baber/WOPTO huggingface dataset:
Patent DE-19757393-A1 (DE)
Title: Method for controlling release of passenger airbag in vehicle
Inventor: GLEACHER JEFFREY DONALD
IPC: B60R21/01
Filed: 1997-12-22
Abstract: The method involves monitoring a signal indicative of the acceleration of the vehicle and generating several signal samples. The path driven by the vehicle is determined on the basis of the signal samples. The method further involves determining a first, second and third average acceleration of the passenger area on the basis of the first, second and third numbers of the signal samples. An impact is determined on the basis of the first average acceleration. A fourth average acceleration is determined on the basis of the second number of signal samples and the impact. The fourth average acceleration is compared with several threshold values each based on the distance travelled. A signal is then formed on the basis of the impact of the second average acceleration to release an inflatable retaining device, e.g. an airbag, when this exceeds at least one of the threshold values.
Patent DE-19801030-A1 (DE)
Title: Compact hydrostatic drive for motor vehicles
Inventor: PACHARRA ERWIN
IPC: B60K7/00
Filed: 1998-01-07
Abstract: The hollow gear (8) part in the double roller bearing area (10) is formed from a separate support ring (11) joined to the gear, and whose exterior forms the tumbler gear as a drive element. The ring is fixed in place by screws (15) spread round the circumference and coaxial to the main axis (13) of the drive. Where it faces the gear, the ring has a centering pin (12) and the gear space seals (19) are integrated with the support ring.
Patent DE-19802867-A1 (DE)
Title: Wireless data communication between base station(s) and several mobile subscriber stations
Inventor: GLOGER MARCUS G DIPL ING
IPC: H04W76/10
Filed: 1998-01-26
Abstract: A connection is built up between the first mobile subscriber and a base station. Connection information is transmitted between first and second subscriber for the build-up of a second connection between them, and the connection is built-up. Then the data are transmitted over the second connection between the first and second subscriber, while bypassing the base station.  The first connection is erased, at least partly, after transmission of connection information at the latest after the build-up of the second connection. An Independent claim specifies the communication system.
Patent DE-19805132-A1 (DE)
Title: Serial port connection arrangement for several peripheral instruments e.g. for connection of different digital cameras on serial PC bus
Inventor: FREUND MICHAEL N
IPC: H01R31/00
Filed: 1998-02-09
Abstract: The arrangement enables a data exchange between peripheral instruments and a serial port (30) of a computer in a first mode for a first cable type, and in a second mode for a second cable type. Adapter plugs (22) are arranged in a first group (100) for recording the cable types of the first mode, and in a second group (200) for recording the cable types of the second mode. The first group is coupled to a plug element (32), and the second group is coupled to the first group. The connection between the first and the second group comprises a wire which supplies a ground potential from the second group.
Patent DE-19805279-A1 (DE)
Title: Automatic cash dispenser
Inventor: KURZ PETER
IPC: G07F19/00
Filed: 1998-02-11
Abstract: The dispenser has a front surface (3) on which a control and cash output panel is mounted and a safe (4) in which cash can be stored and which has a safe door.  The machine can be changed between a normal position, in which the safe door is not accessible, and a functional position, in which the safe door is accessible and can be opened for servicing, filling and maintenance.
Patent DE-19809610-A1 (DE)
Title: Radioactivity monitor
Inventor: CASALE RENATO
IPC: G01T1/169
Filed: 1998-03-06
Abstract: The monitor (1), to register ambient radioactivity, has a cyclic counting circuit to count the pulses from the Geiger-Mueller tube.  A carrier (4), which is moved by a force, has a low level radioactive source (5) to be positioned in one of two settings.  In one setting, the source (5) is moved close to the Geiger-Mueller tube (1) to trigger pulses of the same level as standard background radioactivity.  In the second and displaced position of the source (5), its activity intensity is ignored in relation to the standard background radioactivity.     A circuit measures and stores the pulse intensities of the radioactive source when near the Geiger-Mueller tube in the test phase and at subsequent times, and also determine the ratios of the pulse intensity values.
Patent DE-19812703-A1 (DE)
Title: Electrical throughflow heater for liquid media form
Inventor: HILLINGER ERICH
IPC: F24H1/14
Filed: 1998-03-23
Abstract: The throughflow heater has compressed tubular heating bodies (1) embedded in metal profile parts (3) which also enclose the throughflow tubes of the heater. The profile parts consist of a bras alloy and have symmetrically shaped profiles with open apertures (12) which engage each other in shape-locking manner when the profile parts are arranged in pairs, thus forming a unit. Finally, this structure is pressed.
Patent DE-19812934-A1 (DE)
Title: Tire with tread divided into base and capping regions
Inventor: KESSEL STEFANIE
IPC: B60C11/18
Filed: 1998-03-24
Abstract: The base (16) comprises a tread mixture and has at least one region (17a, 17b) extending to the tread surface (26). Preferred features: The region is constructed as a shoulder, to the side(s) of the tread (11). It may extend to the surface, at the center of the tread. To improve running properties, the shoulder is angled down, or rounded at the edge of the tire. Between shoulders (17a, 17b) and cap region (15) there is a side groove (19) forming an asymmetric profile and/or draining water and/or improving running characteristics. The shoulder has transverse grooves. The cap has longitudinal grooves (20) extending just into the base region. The base region has greater electrical conductivity than the cap region (15). Its rigidity is greater or less than that of the cap.
Patent DE-19814743-A1 (DE)
Title: Drive unit operating method for cars
Inventor: FRECH EBERHARD
IPC: F02P5/145
Filed: 1998-04-02
Abstract: A method and device for the operation of a drive unit on a vehicle are disclosed, whereby a set value is given and an actual value corresponding to the set value is determined. The set value is thus filtered in at least one operating situation. At the beginning of the filtering the above is initialised with the determined actual value.
Patent DE-19815277-A1 (DE)
Title: Component and packing set for door and window handles
Inventor: LOOSE ALEXANDER
IPC: B65D65/28
Filed: 1998-04-06
Abstract: The component and packing set is for at least one handle. It contains at least one mechanically stable carrier body with neck and grip parts serving as a grip element, a container (14) open on one side to receive the carrier body, and an endless securing belt (31) to go on the container as a packing element. There is also a flexible strip of material (19, 25), also serving as a packing element with a number of holes (20, 28) for fitting on the carrier body to enable it to be used as a grip sector. The material strip may take the form of an outer jacket (25) of a size suitable to cover the container.
Patent DE-19815363-A1 (DE)
Title: Multiple display monitor for computer
Inventor: LEE SANG-WON
IPC: G09F9/40
Filed: 1998-03-30
Abstract: The monitor comprises a base (8) with a frame (6) supported on the base. A pair of flat display panels (2) are connected to the frame by a hinge, in which the hinge arrangement allows the panels to be at an adjustable slant, and to be collapsible. Each of the display panels may be a liquid crystal display, a field emission display or a plasma display panel.
Patent DE-19819352-A1 (DE)
Title: Field minimizing arrangement with acoustic signal generators, e.g. loudspeakers
Inventor: DERNEDDE NIELS
IPC: G01R29/08
Filed: 1998-05-03
Abstract: The arrangement includes two almost identical acoustic signal generators, which are slightly space from a measurement receiver sensitive to alternating electric or magnetic fields. The arrangement includes two acoustic signal generators at a small distance from a measurement receiver sensitive to alternating magnetic or electric fields. The signal generators are arranged close to each other, with approximately parallel axes, but not necessarily side by side. The positive pole of one signal generator, provided by the manufacturer, is connected to the positive pole of the other, almost identical, signal generator, whereby it becomes its actual negative pole. The direction of the largest sensitivity of the measurement receiver is preferably positioned orthogonal to a local field line course.
Patent DE-19819619-A1 (DE)
Title: Filter for reversible flow hydraulic fluid circuit
Inventor: LECHMANN BERNHARD
IPC: B01D35/15
Filed: 1998-05-04
Abstract: The filter has a filter element (4) able to be fed from either of two opposed inlet bore directions (12,13), selected by a spool valve (11) having two or three piston sections (21,22) rigidly attached to a common shaft (26). A third bore (14) serves as a flow or return route as required. Slave bores (19,20) connect the opposed ends of the spool cylinder with each of the inlet/outlet bores (12,13), so that the spool is caused to slide away from the cylinder end at the higher pressure, which is normally the upstream direction in the external circuit. The piston sections of the spool at the limits of its traverse open two bores and close the third in order to maintain the same flow direction across the actual filter element.
Patent DE-19819894-A1 (DE)
Title: Clothes dryer has stand and line frame with parallel line strands
Inventor: HENRICH GUDRUN
IPC: D06F57/08
Filed: 1998-05-04
Abstract: The stand (1) consists of three or more flexibly joined walls (4,5,6) forming a polygon when in use.  One of the walls (4) is connected to a covering (8) which corresponds to the shape and size of the stand outline. Another wall (5) carries the line frame (2). The free line frame spars and the adjacent walls (4,6) are equipped with bearing surfaces (9,10) that correspond to each other.
Patent DE-19821126-A1 (DE)
Title: Electronic timer for storing and controlling time slots for conferences and talks
Inventor: HOFFMANN RUEDIGER
IPC: G07C1/10
Filed: 1998-05-12
Abstract: The timer comprises a display (2) and keyboard (1), with control chip and EPROM. The desired data is entered on the keyboard. The display has horizontal and bar sections showing e.g. elapsed time, time to run, total time. The EEPROM contains stored texts and messages.
Patent DE-19824819-A1 (DE)
Title: Hydraulic brake control system
Inventor: NOMURA HIROYUKI
IPC: B60T8/26
Filed: 1998-06-03
Abstract: The control system has hydraulic control switching with two separate identical hydraulic circuits (I,II) fitted between a main brake cylinder (1) and the wheel brake cylinders (4,5) for the front and rear wheels (2,3). Each hydraulic circuit includes a main line (6) connected to the wheel brake cylinder (4) of the front wheel and diagonally to that (5) of the rear wheel. A first inlet valve (7) in the main line is between the main brake cylinder and wheel brake cylinder of the front wheel. There is a tank (11), a hydraulic pump (13) and a return line (9). There is an outlet valve (10) in the return line, a second inlet valve (8) in the main line, and a pressure reduction line (20).
Patent DE-19825919-A1 (DE)
Title: Car door with inner and outer layer joined at handle/lock area in order to keep door in working order in case of accident
Inventor: DEISCHL HANS
IPC: E05B77/04
Filed: 1998-06-10
Abstract: The area of the car door (2) where handle (3) and lock (6) are joined to the inner (4) or outer shell (5) respectively is reinforced by a metal sheet (7), welded to the inner layer (4) and equipped with extensions (9) with insertion openings (11). The door handle (3) is guided through the outer shell (5) and swivel mounted to a lever (8) which is attached to the inner shell (4). Two small sticks (10), protruding from top and bottom of the lever (8), are inserted into the openings (11) in the reinforcement sheet (7) in order to create a stable connection between both door layers (4,5), which is maintained even in the case of an accident.
Patent DE-19828286-A1 (DE)
Title: Verfahren zur Herstellung von thermoplastischen Kunststoffen unter Verwendung von stärkehaltigen Materialien sowie damit hergestellter thermoplastischer Kunststoff
Inventor: MUSTROPH GERT
IPC: C08L3/02
Filed: 1998-06-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von thermoplastischen Kunststoffen unter Verwendung von stärkehaltigen Materialien. Als Ausgangsstoffe werden mindestens ein stärkehaltiges Material mit einem Anteil zwischen 20 und 70 Gewichtsprozent und ein polycarboxylfunktionalisiertes Pflanzenölharz mit einem Anteil zwischen 5 und 60 Gewichtsprozent gemischt. Diese Mischung wird unter Temperierung und Schereinwirkung in den thermoplastischen Kunststoff überführt.
Patent DE-19832154-A1 (DE)
Title: Forced draught thermal treatment of toxically polluted solids waste, with direct quench cooling of the separated exhaust gases
Inventor: DOHMANN JOACHIM
IPC: B01D53/77
Filed: 1998-07-17
Abstract: Contaminated solids material is heated in a reduced oxygen atmosphere at 400-500 deg C in a hot drum (1) for a period, before dropping the solids into a jacketed cooling drum (2) to lower the temperature below 100 deg C. Vapors are pulled from the hot drum by a suction device (4) and cooled in a quench unit (6), with the recirculated quench liquor being cooled by an external indirect heat exchanger (11).
Patent DE-19833819-A1 (DE)
Inventor: TEMME WERNER
IPC: E01C13/00
Filed: 1998-07-28
Abstract: The invention relates to the use of aqueous, isocyanate-free, polyurethane dispersions with a solid content of >/=30 wt.% and a solvent content of </=10 wt.% in sports floor coverings. The inventive polyurethane dispersions are particularly suitable for use as bonding agents for elastic coatings, spray coatings or flow coatings on elastic or rigid undersurfaces, adhesion promoters or primary coatings, fillers for sealing pores, adhesives for gluing pre-fabricated plastic coatings or for sealing sports floor coverings. The inventive polyurethane dispersions are environmentally friendly and easy to manufacture. They are also partly characterised by improved product features, e.g. mechanical properties, UV resistance and colour stability, with respect to the corresponding sports floor coverings.
Patent DE-19838054-A1 (DE)
Title: Optical microscope for use in either near field mode or conventional, confocal mode, where near field probe casing is interchangeable with objective system
Inventor: HOLLRICHER OLAF
IPC: G02B21/00
Filed: 1998-08-21
Abstract: The microscope has a device to hold a sample, an objective for confocal microscopy and at least one probe for obtaining near field images.
Patent DE-19841663-A1 (DE)
Title: Production of volume samples from melt textured high temperature superconducting material comprises molding powder into open vessel and applying seed crystal
Inventor: KAISER AXEL
IPC: H01L39/24
Filed: 1998-09-11
Abstract: Production of volume samples from melt textured high temperature superconducting (HTSL) material comprises molding powder into open vessel and applying seed crystal.  Producing volume samples comprises: (a) powder metallurgically preparing the volume probes from a powder or powder mixture suitable for a melt texture; and (b) melt texturing with required orientation using seed crystals to achieve and adjust the required characteristic properties such as glass transition temperature Tc and critical current density jc. Before the first cooling phase or during the first cooling phase for each volume region of the high temperature superconducting body for which on its surfaces away from the microwaves an X-ray diffraction pattern of required alignment is produced. The powder is molded into an open vessel mold onto which a seed crystal is placed. The seed crystal has a higher decomposition temperature than the maximum temperature (Tmax) arising at the melt X-ray diffraction pattern or the temperature selected at or during the first cooling phase on the highest lying point of the volume region with corresponding alignment of is c-axis, from which the X-ray diffraction pattern extends in the volume region below. The surfaces facing the microwaves are subjected to surface fine treatment to attain the prescribed microwave surface resistance after melt texturing.
Patent DE-19842113-A1 (DE)
Title: Extraction catheter has tip wall divided into three identical sections made of self-expanding material acting as braces and interstices filled with elastic material
Inventor: FISCHER MATTHIAS
IPC: A61B17/12
Filed: 1998-09-07
Abstract: The tip of the extraction catheter (1) has its wall divided into three sections forming a self-expanding funnel as braces (3) . The interstices between the funnel-braces are tensioned by elastic foldable material (4). The insertion appliance (2) folds in the funnel by inverting it from behind.
Patent DE-19843547-A1 (DE)
Title: Shower oils containing high foaming non-emulsifying anionic detergent
Inventor: GOTTFREUND JOACHIM DR
IPC: A61K8/92
Filed: 1998-09-23
Abstract: The shower oils comprise (on total composition) 20-50 wt. % strongly foaming anionic detergent compounds which do not form an emulsion in the sense of a cream or lotion; 5-50 wt. % lecithin; and optionally other adjuvants, assistants or additives.
Patent DE-19845123-A1 (DE)
Inventor: ZWICK THOMAS
IPC: H04M1/00
Filed: 1998-09-30
Abstract: The invention relates to a device for establishing a galvanically separate connection between a telephone line and a signal processing unit at the subscriber end of the telephone line. The device comprises a first circuit which is connected to the telephone line, a second circuit connected to the signal processing unit and a transformer having a first and a second winding. The first winding is connected to the first circuit and the second winding to the second circuit and the first and second windings are galvanically separated. The device is characterized in that the first circuit comprises a four-wire terminating set for separating the signals of the telephone line into a first signal path running from the telephone line towards the signal processing unit and a second signal path running from the signal processing unit towards the telephone line.
Patent DE-19846478-A1 (DE)
Title: Stereolithographic construction system, laser-sintering plastic powder, includes workpiece stage descending into container holding product and powder in place, in system improving both product and production rate
Inventor: HOFMANN ROBERT
IPC: B29C67/00
Filed: 1998-10-09
Abstract: In the construction chamber (3) for laser sintering, a replaceable container (12) can be inserted. This forms a boundary framing the material (9). A workpiece platform (8) integrated into the container is supported by and optionally fastened to a carrier, during operation.  Preferred features: The workpiece platform is height-adjustable within the boundary. It is integrated into the container base. The equipment as a whole, is a laser sintering machine especially suitable for plastic. The construction chamber (3) is integrated into the machine casing. An optical system (5) located inside the construction chamber, provides output from the sintering laser. A material feeder and a covering unit (10) are provided. Powdered sintering material (9) is delivered from a supply container into the processing region of the workpiece platform (8). Platform and container sidewalls rest in a lower reception position. The equipment is considerably further detailed, salient features including further details of the container, workpiece support and mountings. An optionally-steel roller blind dust seal is included. Further variation based on the foregoing principles is described.
Patent DE-19848032-A1 (DE)
Inventor: AUER EMMANUEL
IPC: B01J23/89
Filed: 1998-10-17
Abstract: Platinum alloy catalyst contains 40-60 atom % Pt, 10-20 atom % Rh and 20-50 atom % Fe in the form of alloying particles of average diameter of less than 10 nm on an electrically conducting carbon support. An Independent claim is also included for the production of a Pt alloy catalyst comprising: (a) preparing a support suspension of the carbon support in water; (b) heating the suspension to the boiling point and maintaining at that temperature during the following steps; (c) adding aqueous solutions of hexachloroplatinic acid and rhodium chloride and also iron nitrate; precipitating out Pt, Rh and Fe by slowly adding caustic soda; (e) reducing the precipitated out compounds by adding an aqueous reductant; (f) removing the catalyst from the aqueous phase of the suspension; (g) drying the catalyst; (h) calcining the catalyst in an inert atmosphere at 700-1000o C for 0.5-2 hours; and (i) reducing the temperature from 700 to 500o C for a further 0.5-2 hours.
Patent DE-19849575-A1 (DE)
Title: Electrophotographic printer
Inventor: KADONAGA MASAMI
IPC: G03G15/16
Filed: 1998-10-27
Abstract: An electrophotographic printer has a process drum (1) on which the separate toner images are processed. An intermediate transfer band (6) contacts the process roller and collects the successive toner color images to transfer to the print (15). The rear of the transfer band is contacted by earthed contacts (14) which assist with the toner transfer. The earthed contacts are positioned offset downstream from the middle of the contact area and discharge the transfer medium to prevent Paschen discharge effects which would smear the toner image.
Patent DE-19854450-A1 (DE)
Inventor: HESSE SUSANNA KIM
IPC: H01H59/00
Filed: 1998-11-25
Abstract: The inventive micromechanical electrostatic relay has at least one base substrate (1) with a flat base electrode, and an armature tongue (21) that has been relieved from an armature substrate (2), with a flat armature electrode. A wedge-shaped air gap (10) is formed between the base substrate (1) and the armature tongue. An electret layer (15, 25) is also configured on at least one of the substrate surfaces (11; 31), this electret layer being made up of a plurality of programmable, non-volatile storage locations (EEPROMs). A switching characteristic in the form of a make-contact, a break-contact or a changeover switch can be obtained in this manner.
Patent DE-19857411-A1 (DE)
Title: Circuit arrangement for controlling startup current of load
Inventor: WENKE THOMAS
IPC: H02H9/00
Filed: 1998-12-12
Abstract: A circuit arrangement has a first connecting terminal pair (AK1) for connection to a voltage supply (NE), a second connecting terminal pair (AK2) for connection to the load (VR), a motor (M1) and a series circuit wired in between the connecting terminal pairs with a resistance element (RM) that can be bridged and a controllable resistance (V1). A current-measuring arrangement with potentiometer to adjust switching threshold of a switch is controlled by circuit arrangement to short-circuit the resistance element.
Patent DE-19900230-A1 (DE)
Inventor: RASCHE KARL-HORST
IPC: F16K41/02
Filed: 1999-01-07
Abstract: The housing (1) has a recess (11) which runs around the spindle guide (4) in the housing and is open towards the inside of the housing. With increased inside pressure the cross-section of the spindle guide remains unchanged.  Between the spindle (3) and spindle guide is at least one seal (10), with the recess extending in the axial direction of the spindle at least up to level with the seal. The seal is a commercially available wave seal element.
Patent DE-19904752-A1 (DE)
Inventor: SCHMIDT ANDREAS
IPC: G06K7/10
Filed: 1999-02-05
Abstract: Antenna has a first part loop (12) and second part loop (14) both in xz-plane and forming single winding, with single supply (16) and supplied at cross over point of loops. Power supply and distance apart of loops is altered according to conveyor belt speed (42) to read from transponder (20) on packet (44).