baber/WOPTO huggingface dataset:
Patent DE-19726675-A1 (DE)
Title: Motor vehicle seat longitudinal adjuster locking claw actuator
Inventor: PIELOCK RALF
IPC: G01D5/02
Filed: 1997-06-24
Abstract: The locking claws (3) are pivotably mounted on the upper rail (2) attached to the seat and engage in openings in the lower rail (1) attached to the vehicle in the locked state. The actuator has an actuator lever (4) for raising the locking claws out of the locking position. Each locking claw has an associated sensor which detects the position of the corresponding locking claw and which is connected to a display for the position of the locking claw. The sensor is a mechanical sensing element (5).
Patent DE-19729477-A1 (DE)
Title: Digital phase locked loop
Inventor: POUTANEN ANTTI
IPC: H03K23/68
Filed: 1997-07-10
Abstract: The digital PLL includes a numerically controlled oscillator (2) which can be switched between two programmed fractional divisors. A phase detector (1) receives a reference clock and a fed back output clock signal. The output of the phase detector provides a digital signal representing the phase difference. The numerically control oscillator includes at least two separately programmable divider stages connected in cascade. The output clock of a subsequent divider stage becomes the input to a previous divider stage. The output of a previous stage becomes the clock signal of a subsquent stage.
Patent DE-19732359-A1 (DE)
Title: Two-part mobile telephone apparatus with separable transponder and dipole aerial part
Inventor: SARACENI RODOLFO
IPC: H04B1/3827
Filed: 1997-07-28
Abstract: The telephone includes a part which contains transponder and aerial which can be separated from the conventional speak and listening portion of the mobile telephone and held by a connecting cord to remove the health threatening components from the user's head.  In addition to conventional parts there is the transponder and aerial part (1), a conventional communication cord between them, an automatic roll-on mechanism, and a lock. The transponder part can be removed from the rest and held at a distance of user's head to minimise health risk.
Patent DE-19736202-A1 (DE)
Title: Generation of bar code symbols
Inventor: ACKLEY SPRAGUE H
IPC: G06K7/14
Filed: 1997-08-20
Abstract: The bar code symbols are produced directly from code generation of normal language characters represented in a 16 bit data code form The symbols have six bars and six spaces of various widths. The computer based system has the coded data characters selected and processed in a series of steps 110-118 to generate symbol code that is then subjected to a test routine 120. Size and format operations are carried out and the symbols printed.
Patent DE-19738446-A1 (DE)
Title: Open end spinner rotor shaft bearing mounting
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: D01H4/12
Filed: 1997-09-03
Abstract: The bearing mounting for the shaft of the spinning rotor, in an open-end spinner, has a support (19) at the free end against the ball of the footstep bearing. The support has a drilling (24) at the side towards the holder (16) in the shaft body. The drilling is a blind drilling, with structured dimensions to take up expanded air within the holder through operating heat, to maintain the grip forces on the support within the holder. The drilling can be stepped, through and within the support, with the largest diameter towards the support holder  in the rotor shaft (3). The end of the stepped drilling, towards the ball (8) of the footstep bearing, has a diameter with an upper threshold value of 0.2 mm. Both ends of the support  have the same hardness, which is harder than steel, as a ceramic pin. The holder for the support, in the rotor shaft, has an expanded entry section with free play for the insertion of the support, followed by a thinner section to give a press fit for the support within the holder. The section of the holder, giving a press fit, is three- to four-times the length of the expanded entry section.
Patent DE-19743249-A1 (DE)
Title: Automobile navigation device with information display
Inventor: OHMURA HIROSHI
IPC: G08G1/0968
Filed: 1997-09-30
Abstract: The navigation device provides the vehicle driver with different types of navigation information selected in dependence on a defined priority sequence, so that only a relatively small amount of information is provided at a time.  The priority sequence may be determined by the medium used for providing the information, with alteration of the priority sequence under control of the driver. The selected information are provided by a head-up display directed onto the front windscreen.
Patent DE-19745800-A1 (DE)
Title: Water-soluble polyurethane adhesive, especially for paper packaging
Inventor: MOTZKAT KERSTIN
IPC: C08G18/76
Filed: 1997-10-16
Abstract: A hydrophilic, high-molecular weight nonionic, water-soluble polyurethane adhesive with a specific viscosity (1% aqueous solution at 20 deg C) of at least 0.4 is characterized by alkoxysilane end groups. An Independent claim is also included for a process for the production of this polyurethane (PUR) by reacting water-soluble polyethylene glycol(s) (PEG) and optionally hydrophobic diol(s) with (cyclo)aliphatic di- isocyanate(s) or especially m-tetramethylxylenediisocyanate (TMXDI) in the melt at 80-200 (preferably 120-180) deg C without catalysts and then reacting the NCO prepolymer obtained with an alkoxysilane compound.
Patent DE-19748468-A1 (DE)
IPC: B01D3/00
Filed: 1997-11-03
Abstract: The invention relates to the use of intertwined structures comprising a catalyst for reactive separation methods. The surface coating can be produced by spraying a solution of the catalyst to the metal intertwined structure and by drying and subsequently tempering the resulting film.
Patent DE-19753796-A1 (DE)
Title: Plumb line holding device used as wall gauge for correctly laying wall bricks or blocks
Inventor: BAUMANN WOLFGANG
IPC: E04G21/18
Filed: 1997-12-04
Abstract: The plumb line holder can be fixed by a fixation device in the longitudinal position and has a plumb line arm (25), with a plumb line (3), extending crossways to a holding arm (21) of a loop part (24). The holding arm and the loop part have a circular cross-section, so that the loop part is rotatably fitted on the holding arm and the plumb line arm on rotation executes a pivot movement around the holding arm.
Patent DE-19801625-A1 (DE)
Title: Monitoring method for NOx storage catalytic convertors
Inventor: SCHNAIBEL EBERHARD
IPC: F01N3/24
Filed: 1998-01-17
Abstract: The method involves having a sensor positioned downstream of the convertor monitoring the exhaust gases. The exhaust gas is influenced so that there is an increase in components which have a reducing effect, and the time delay from the commencement of the influence to a change in the sensor reading is monitored as a measure of the storage capability of the catalytic convertor. The sensor is preferably an oxygen sensor or may also be a hydrocarbon sensor, and the exhaust gas is influenced by either changing the exhaust gas mixture from lean to rich or by adding a reducing agent. Preferably the system has an exhaust gas sensor positioned upstream of the catalytic convertor which can detect the commencement of the influence on the catalytic convertor, so that a delay can be determined by comparing the readings from the two sensors.
Patent DE-19805625-A1 (DE)
Title: Detection of electromagnetic radiation sources within the C or Ku bands for telephone communication satellites
IPC: H04B7/185
Filed: 1998-02-12
Abstract: The method involves detecting cyclically the amplitude spectral signature of the radiation source.  For preference this should be the transponder assignment for the case of the C or Ku band within the original or preferably a converted band, E.G. the intermediate frequency range. This is compared with an amplitude spectral tailored reference signature which identifies the target radiation source from other radiation sources within the spectral band.
Patent DE-19808766-A1 (DE)
Inventor: KRUEGER MARCUS
IPC: A61K8/06
Filed: 1998-03-02
Abstract: The invention relates to agents containing at least 6 wt. % oil components and at least one non-ionogenic emulsifier. The inventive agents take the form of a microemulsion with an average droplet size of less than 400 nanometers and contain a UV radiation-absorbing component A of general formula (I) U-Q, wherein U represents a UV radiation-absorbing group and Q represents a group containing at least one quarternary ammonium function. These agents are excellently suited to protecting keratinous fibres, especially human hair, against UV radiation.
Patent DE-19814317-A1 (DE)
Title: New design of storage box to be attached to rear of camper van
IPC: B60R9/06
Filed: 1998-03-31
Abstract: The storage box (5) rests on to rails (2) which can be pushed towards the tail (12) of the vehicle when not used. The box (5) can be completely disassembled for storage, the elements (6,7,8,9) can be carried by a single person. The rear wall (12) of the vehicle is used as one wall for the transport box (5). The joint elements (10,11) are positioned inside the box and can only be removed when one of the doors (13,14) of the box (5) is opened.
Patent DE-19821428-A1 (DE)
Title: Ceiling holders for wire chord mounting systems (e.g. halogen) overcomes the problem of conventional systems that only one straight section is possible from wall to wall with no directional changes, e.g. 90 degrees
Inventor: FETZER THOMAS
IPC: F21V21/02
Filed: 1998-05-13
Abstract: The holders are used to attach wire chord clamping systems to ceilings, e.g. concrete, wood, panel, suspended, wooden beam, etc.ceilings.  Various parts can be produced and combined to produce straight or angled paths
Patent DE-19823856-A1 (DE)
Title: Writing tool also usable for cleaning and servicing
Inventor: RAPP JOSEF DR
IPC: A46B17/04
Filed: 1998-05-28
Abstract: The writing tool (5) has a brush (11) built into it. It also has at least one covering cap (3, 4). According to the type of refill used, the writing tool may be a ball-point pen, rollerball pen, lead pencil or coloured pencil. The brush may be in the form of a toothbrush, or a cylindrical brush, or an artist's brush. Its cross section should be roughly the same as that of the covering cap (4). The brush can also be in the form of a comb with metal or plastic teeth. At the free end of the brush, a pen shaped guard (13) is formed.
Patent DE-19827984-A1 (DE)
Title: Weighing apparatus for e.g. letters, packages, packets, etc.
Inventor: SCHRADER JENS
IPC: G01G19/00
Filed: 1998-06-24
Abstract: The apparatus has a base plate (1) with a holder (2) for the objects. A number of areas of the base plate are made and identified as counterweights (6.1-6.3) for the object.  To determine a permissible weight of an object the base plate is laid flat with one free end on one edge of a table, whereby the identified pivot axis (7.1-7.3) lies on the edge and the holder protrudes beyond it as a free end
Patent DE-19828805-A1 (DE)
Title: Preparation of cationic dyeable polyester
Inventor: SCHUHMANN HEINZ-DIETER
IPC: D01F6/84
Filed: 1998-06-27
Abstract: Preparation of cationic dyeable polyester by esterifying terephthalic acid (TPA) with diols and polycondensation involves adding of sodium sulfoi-sophthalic acid dimethyl ester (NaSIPDEM) as comonomer without the need for an esterification catalyst.
Patent DE-19830392-A1 (DE)
Inventor: LASCH THORSTEN
IPC: B23Q3/157
Filed: 1998-07-08
Abstract: The invention relates to a tool changing device for a machining center, comprising at least one tool spindle (2) in which a tool (1) can be clamped and which can be displaced at least perpendicular to the direction of the axis of the spindle. The device also comprises a tool magazine(3) and two tool holding devices (4a) placed on a conveying device (4) that makes it possible to move the tool holding devices (4a) to a tool changing position located in the displacement zone of the tool spindle (2), wherein a used tool (1) can be deposited by the tool spindle (2) in one of said tool holding devices and a new tool (1) can be withdrawn by the tool spindle (2) from another tool holding device. Each of the at least two tool holding devices (4a) is mounted on its own conveying device (4) so that the conveying devices (4) can independently move back and forth between a tool changing position and a tool receiving position (3a) of the tool magazine (3). The tool holding fixtures (3a) of the tool magazine (3) can move peripherally.
Patent DE-19841934-A1 (DE)
Title: Room fire sprinkler system has a shrouding with bent edges over the floor surface of the room space at risk with wholly integrated firefighting systems for a flexible array
Inventor: KLINGSCH WOLFRAM
IPC: A62C37/36
Filed: 1998-09-14
Abstract: The fire sprinkler system (100), for enclosed room spaces, has a shrouding (10) with the edges (12) bent downwards towards the zone (14) at risk. The edges (12) are at a defined angle to the shrouding (10), which covers the room floor surface (34) at least partially. The shrouding (10) has at least one firefighting system (38,40) which, with all its components, is wholly integrated into the sprinkler assembly. The firefighting system(s) deliver(s) water and fire extinguishing agents to the sprinklers under pressure.
Patent DE-19841963-A1 (DE)
Title: Device to measure position and orientation of object provided with markers, e.g. surgical instrument; obtains successive image pairs and has control unit to activate different groups of markers formed as light sources for each image pair
Inventor: PELZER MARTIN
IPC: G01S5/16
Filed: 1998-09-14
Abstract: The device has two spaced image sensors (10,11) to obtain successive image pairs. An imaging device (15) projects the markers (3-9) of the object (1) onto the image sensors. A marker control unit (25) activates markers formed as light sources, and activates different marker groups for each image pair. An evaluation unit (21) determines the co-ordinates of the markers from a number of successive image pairs. An Independent claim is included for a method for measuring the position and orientation of an object provided with markers.
Patent DE-19842145-A1 (DE)
Title: Support for superstructure on bogie, for rail vehicles has piston-cylinder unit located in ring-shaped support part of support between superstructure and bogie
Inventor: FROEHLICH UDO
IPC: B61F5/14
Filed: 1998-09-15
Abstract: The support has a piston-cylinder-unit (60) and two supports (13,14) between superstructure (11) and bogie (10). At least one (14) of the two supports is ring-shaped, and the piston-cylinder unit is located inside the ring. The cylinder has an outer flange (64) with roll surface (17), and the support ring engages on the surface with a similar roll surface (16). The piston is supported on the bogie. There is a distance sensor to determine the relative positions of piston and cylinder.
Patent DE-19843336-A1 (DE)
Title: Ceramic object, and a water soluble ion conducting ceramic slip for oxygen fuel cells containing powdered zirconium and yttrium oxides and devoid of organic solvents
Inventor: ZILLY OLIVER
IPC: C04B35/486
Filed: 1998-09-22
Abstract: Unsintered ceramic object comprises a ceramic powder, a water soluble binder, a water soluble dispersing agent, and a water soluble plasticizer. Independent claims are included for: (i) preparation of a ceramic slip which is mixed with water, polyvinyl pyrrolidone (PVP), and optionally glycerol and sorbite, the resultant mixture is heated, agarose powder is added, the resultant mixture is mixed again, the heated ceramic powder is added, and the mixture is homogenized; (ii) a ceramic slip comprising (wt.%): ceramic powder (35-70), distilled water (10-60), agarose (0.1-8), PVP (1-10), glycerol (0-20), and sorbite (0-2); (iii) preparation of a green ceramic strip by casting, extruding, or compacting a ceramic slip, and removal of the green strip formed; (iv) a green ceramic strip obtained as above, containing (wt.%): ceramic powder (65-97), agarose (0.1-10), PVP (1.3-14), glycerol (0-26), and sorbite (0-26).
Patent DE-19845058-A1 (DE)
Inventor: WILLER JOSEF
IPC: H01L21/8242
Filed: 1998-09-30
Abstract: Word lines (5, 6) and bit lines (8, 9, 10) are positioned above a main surface (H) of a substrate (S) in such a way that they present a planar structure and can be produced together with gate electrodes of transistors on a periphery of the cell system. For each memory cell a cavity (V) is provided for in the substrate (S) which in its lower part has a memory node (K) of a memory capacitor and in its upper part a gate electrode of a vertical transistor. The cavities (V) of the memory cells are positioned between trenches filled with separating structures (T). Upper source/drain areas (S/D1) of the transistors are positioned between two adjacent separating structures (T) and between two adjacent cavities (V). Lower source/drain areas (S/D2) are positioned in the substrate (S) and adjoin the memory nodes (K). For process steps calibration tolerances are set such that the space requirement per memory cell can be as much as 4F<2>.
Patent DE-19845579-A1 (DE)
Title: Anzeigevorrichtung
Inventor: BRANDT PETER
IPC: B60K35/00
Filed: 1998-10-02
Abstract: Die Erfindung betrifft eine Anzeigevorrichtung, insbesondere für ein Kraftfahrzeug, mit einem Zeiger, einer Skala und einer elektrooptischen Anzeige, wobei mit dem Zeiger an der Skala Meßwerte analog darstellbar sind und zumindest ein Teilbereich der elektrooptischen Anzeige entlang der Bewegungsbahn des Zeigers angeordnet ist. DOLLAR A Um eine hohe Informationsdichte bei gleichzeitig guter Ablesbarkeit der Anzeige zu schaffen, schlägt die Erfindung vor, daß die elektrooptische Anzeige ein entlang zumindest eines Abschnitts der Bewegungsbahn des Zeigers verlaufendes erstes Anzeigefeld mit ansteuerbaren Anzeigesegmenten und ein zweites, frei ansteuerbares Anzeigefeld aufweist.
Patent DE-19850131-A1 (DE)
Inventor: FITTSCHEN CLAUS
IPC: A61K31/4178
Filed: 1998-10-30
Abstract: The invention relates to compounds having formula (I), wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<7>, R<8>, R<11>, Z, m and n have the meaning cited in claim 1, and to the physiologically acceptable salts and solvates which can be used as integrin inhibitors, especially in the prophylaxis and treatment of circulatory diseases, in case of thrombosis, myocardial infarction, coronary heart diseases, arteriosclerosis, osteoporosis, pathologic processes caused or propagated by angiogenesis and in tumor therapy.
Patent DE-19854229-A1 (DE)
Title: Mounting frame and decorative frame for cooker top surface, has elastic spacer piece, tabs fitting into openings and shoulder
Inventor: STEINER HERBERT
IPC: F24C15/10
Filed: 1998-11-24
Abstract: The cooker top has a mounting frame joined by an adhesive join (19) to a decorative frame between which the especially glass ceramic cooker surface is held. An elastic spacer piece (17) in the form of an adhesive strip is compressed between the underside of the cooker surface (7) and a parallel shoulder (21) of the mounting frame (5). One of the two frames has openings (27) in a side wall (23) at right angles to the shoulder. Tabs (29) from the other frame's (3) side wall (9) also at right angles to the shoulder fit into the openings.
Patent DE-19856005-A1 (DE)
Title: Security device has netting contg. conducting mesh and signalling device that applies different potentials to netting and detects capacitance and/or inductance change
Inventor: WINKLER HANS-GEORG
IPC: G08B13/12
Filed: 1998-12-04
Abstract: The security device has netting (1) made at least partly of an electrically conducting mesh, to which at least two different electrical potentials (11,12) can be applied that are active over its area, and a signalling device (3) that applies the potentials to the netting and detects a capacitance and/or inductance change.  An Independent claim is also included for a net for a safety arrangement.
Patent DE-19856448-A1 (DE)
Title: Multistage steam powered continuous cycle process for generation of electrical power process operates with steam as working fluid and is carried out in closed multistage gas turbine plant
IPC: F02C3/34
Filed: 1998-12-09
Abstract: The continuous cycle process operates with steam as the working fluid and is carried out in a closed multistage gas turbine plant(1). Before start up of the plant and after shutting down the working fluid is stored as a condensate in a storage vessel(8) between the power engine and working machine. The conversion of the stored energy of the working fluid and additional gaseous medium into mechanical energy takes place within the gas turbine plant. The conversion product from the hydrogen gas reaction is used as an additional vapor-form working medium.  The additional vapor-form working medium resulting from the internal combustion is used for the purposes of pressure, temperature and mass increase of the working fluid directly on the blading(5) of the multistage gas turbine. An Independent claim is included for a system for carrying out a multistage steam powered continuous cycle process in which feed lines(6) for gaseous hydrogen and gaseous oxygen are provided on the individual turbine stages in direct proximity to the blading.
Patent DE-19856647-A1 (DE)
Title: Electric high torque motor has rotor with permanent magnets forming rotor poles mounted coaxially between outer and inner stators, connected to shaft at one end, and supported in machine housing
Inventor: CANDERS WOLF-RUEDIGER
IPC: H02K16/04
Filed: 1998-12-09
Abstract: The motor is in the form of a many-poled permanent magnet stimulated electrical machine with a hollow cylindrical rotor (4) consisting of a soft iron forming a magnetic feedback path. The inner and outer casing surfaces of the rotor are fitted with permanent magnets forming rotor poles (1) and the rotor is mounted coaxially between outer and inner stators (5a,5b). The rotor is connected rotationally securely to a shaft (8) at one end and supported in the machine housing (6) at the other end
Patent DE-19859762-A1 (DE)
Title: Circuit for monitoring function of sensor system for refuse collection vehicle
Inventor: HISS ECKART DR
IPC: F16P3/14
Filed: 1998-12-23
Abstract: The monitoring circuit includes a test generator (6), which transmits a test pulse to a first switch (1), and this reacts with a switch pulse, which is supplied to a circuit (13), which processes the switch pulse.  The processed switch pulse controls the third switch (4), but activates no operation of the switch contacts of the switching part (5). The circuit (13) conducts switch pulses which are not derived from the test pulses to the third switch (4), and the test generator (6) controls a comparator circuit, which then blocks the third switch, if the first switch (1), i.e. a proximity switch, does not respond to a test pulse.
Patent DE-19860637-A1 (DE)
Title: Multifunction control valve has a rotating elliptical seal angled to the control shaft to control the flow between openings in the cylindrical wall of the valve
Inventor: STUMPP JUERGEN
IPC: F16K11/072
Filed: 1998-12-29
Abstract: A multifunction flow control valve has a cylindrical valve housing with a number of openings in the wall. The control valve comprises an elliptical valve element (2) mounted on a rotating control shaft (3) and dividing the volume inside the valve into two chambers (A,B) whose relative size and shape is controlled by the angular setting of the valve. The valve effectively switches the central openings to either side of the chamber.
Patent DE-19860707-A1 (DE)
Title: Hydrodynamic retarder has arrangement for optimal setting of fill level to minimize power loss in non-braking mode with opening at geodetically raised point
Inventor: ADAMS WERNER
IPC: F16D57/04
Filed: 1998-12-30
Abstract: The retarder has a housing, a stator (5) in a stator housing and a rotor (7) in a rotor housing, whereby at least the stator and rotor housings form a hydrodynamic retarder working chamber (17), and an outlet (15) for emptying the retarder. The retarder also contains an arrangement for setting the degree of filling to minimize the power loss in non-braking mode with an opening at a geodetically raised point.