baber/WOPTO huggingface dataset:
Patent DE-19845903-A1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D9/25
Filed: 1998-10-05
Abstract: The invention relates to an electrical power transmission system for transmitting electrical power from a generator (2) generating a first inverter voltage to an electrical alternating voltage network (20) via a transmission line (14). Said transmission system comprises a circuit arrangement (4, 6, 8, 10, 12) which converts the first alternating voltage generated by the generator (2) into a first direct voltage and feeds it into the transmission line (14). The system is also provided with a first inverter (18) which is connected to the output of the transmission line (14). Said inverter converts the first direct voltage into a second alternating voltage and feeds it into the alternating voltage network (20). One of the advantages of the invention is that it provides a circuit arrangement (4, 6, 8, 10, 12) which has a converter connection (4, 6, 8) which converts the first alternating voltage generated by the generator (2) into a third alternating voltage. The invention additionally provides a first transformer (10) which converts the third alternating voltage into a fourth alternating voltage, and a first rectifier (12) which converts the fourth alternating voltage into the first direct voltage.
Patent DE-19850427-A1 (DE)
Title: Transport container for electronic components, e.g. computer components comprises base, top section, side walls and frame
Inventor: BOCK MICHAEL
IPC: B65D6/14
Filed: 1998-10-27
Abstract: A transport container for e.g. electronic components, which are not covered in packaging, comprises a rectangular frame with a base, a top section, and four side walls. Two doors are located on the frame so they can swivel and can close off two sides of the container. Plates are also fixed to the frame, and cover the base, top section, and the remaining sides.
Patent DE-19851386-A1 (DE)
Title: Holder device for wound paper roll has associated wetting device to wet unwinding section of paper web
Inventor: RUECK MATTHIAS
IPC: A47K10/32
Filed: 1998-11-07
Abstract: A wetting device (24) is provided to wet the unwinding section of the paper web. The paper roll has a hollow cylindrical paper web support (3) and the paper web is wound onto the support.  A collecting container for collecting spray fluid is provided near a screen wall set between a spray nozzle and roll holder.
Patent DE-19851434-A1 (DE)
Title: Assistance system for driver of motor vehicle on bend includes road guidance-identification unit also object detection unit and warning unit
Inventor: MAI RUDOLF
IPC: G01S13/931
Filed: 1998-11-09
Abstract: The system (1) includes a road guidance-identification unit (2), an object detection unit (3) and a warning unit (5-7). The system ensures that the object detection unit is activated across the road guidance-identification unit. The road guidance-identification unit is designed as a navigation system and-or an image sensor. The object detection unit is designed as a radar sensor.
Patent DE-19855081-A1 (DE)
Inventor: WAHLE BERND
IPC: D06M13/224
Filed: 1998-11-28
Abstract: The invention relates to biologically degradable waterproofing agents for textile finishing which contain, in addition to aluminum and zirconium salts, fatty substances selected from the group consisting of a) branched or unbranched, symmetrical or unsymmetrical dialkylether with a total of 8 to 44 C atoms and/or b) esters of branched or unbranched C12-22 fatty acids with branched or unbranched C8-22 fatty alcohols and c) branched or unbranched, symmetrical or unsymmetrical dialkyl ketones with 8 to 44 C atoms.
Patent DE-19855831-A1 (DE)
Title: Hand-operated waste gas analyzer for determination of heating installation performance
Inventor: LOETFERING JOHANNES
IPC: G01N27/407
Filed: 1998-12-03
Abstract: A hand-operated waste gas analyzer has a probe tube (8) containing a thermocouple and fixed to the housing (1) of battery-powered processing electronic equipment and pressure, oxygen and carbon monoxide sensor cells. A hand-operated waste gas analyzer comprises a rigid probe tube (8) which contains a thermocouple measurement cell and which supplies a gas sample to a pressure sensor, an oxygen sensor and a CO indicator. The tube is fixed to the housing (1) of battery-powered processing and measuring equipment. A pump draws a gas sample continuously through the probe tube (8) and over the cells and the measurement values of the cells are alternately and/or simultaneously processed, displayed (16) and optionally stored. An Independent claim is also included for a sensor arrangement especially for the above analyzer, the probe tube end being fitted with a condenser (11) which subjects the gas sample stream firstly to flow reversal and turbulent components, secondly to a flow component in the main flow direction and thirdly to a flow reversal component.
Patent DE-19856182-A1 (DE)
Title: Magnifying glass with two lenses has threaded bars turned by wheels for horizontal and vertical adjustment of bars.
Inventor: LANGE MICHAEL
IPC: G02B25/00
Filed: 1998-12-05
Abstract: The magnifying glass with two lenses has threaded bars (9) which turn by turning wheels (6), thereby adjusting the lenses (4) horizontally and vertically. The threaded bars and wheels are connected to as to drive splints (7) into holes (7). A second splint (38) is driven into the threaded bar to prevent it coming out of a hole. A pin (10) is turned into the wheels Two grooves(1) in the base frame (5) to guide the glasses.
Patent DE-19858205-A1 (DE)
Title: Opening and closing time altering device for internal combustion engine valves, in which seal is in form of annular belt of thermoplastic or elastomer material
Inventor: HAAG MICHAEL
IPC: F01L1/344
Filed: 1998-12-17
Abstract: The opening and closing time altering device includes a seal (16) against the outer jacket surface (14) of the setting piston (9). This seal is in the form of an annular belt of thermoplastic or elastomer material, covering the entire jacket surface of the setting piston and at least the outer edge parts (19, 20) of its axial surfaces (10, 11), and acting as a sealing and guide element for the setting pistons and as a two-sided end stop.
Patent DE-19860224-A1 (DE)
Title: Verfahren zur Erzeugung von Echtzeit-Stereobildern von Werkstoffproben mittels Teilchenstrahl-Rastermikroskop
Inventor: MENZEL SIEGFRIED
IPC: H01J37/28
Filed: 1998-12-24
Abstract: Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren für Teilchenstrahl-Rastermikroskope zu schaffen, das die Erzeugung von Echtzeit-Stereobildern von Werkstoffproben ermöglicht. DOLLAR A Diese Aufgabe wird dadurch gelöst, daß von jedem abgerasterten Scanningpunkt zwei Bildsignale erzeugt werden, indem der Teilchenstrahl des Rastermikroskops an jedem Scanningpunkt um die Winkel +phi und -phi zur Probennormalen auf der Probe gekippt wird, wobei in beiden Winkelpositionen die Bildsignale erfaßt werden, oder indem ein Rastermikroskop mit zwei Teilchenstrahlen verwendet wird, wobei der eine Teilchenstrahl mit dem Winkel +phi und der andere mit -phi auf die Probe gerichtet wird und dabei jeweils die Bildsignale erfaßt werden, und daß die so für jeden Scanningpunkt erhaltenen beiden Bildsignale rechentechnisch zu Abbildungswerten für eine dreidimensionale Abbildung der Scanningpunkte verknüpft werden. DOLLAR A Das Verfahren ermöglicht das Sichtbarmachen, Vergrößern, Abbilden und Aufklären der räumlichen Oberflächenstruktur und ist auch bei anderen bildgebenden Techniken mit Teilchenstrahlen anwendbar, wie beispielsweise beim Sekundärionen-Massenspektrometer und der Focused Ion Beam-Technik.
Patent DE-19860230-A1 (DE)
Title: Multiaxis motor such as utility vehicle has wheel members and wheel carriers constructed from similar parts
Inventor: DOLD ROLAND
IPC: B60G3/20
Filed: 1998-12-24
Abstract: The utility vehicles has suspension formed by connecting rod-like wheel guide member (1) and wheel carrier (4). The pivot movements of the wheel carriers for the non-steered wheels about the steering axis, are blocked by an additional support (11) against the wheel guide members. The wheel guide member forms a lower guide, while the upper guide is formed by a similar member.
Patent DE-19860701-A1 (DE)
Title: Integrated circuit structure comprises a common substrate having different technology components, e.g. hetero bipolar transistors, with active regions consisting of the same vertical sequence of semiconductor layers
Inventor: KASPER ERICH
IPC: H01L21/822
Filed: 1998-12-30
Abstract: An integrated circuit (IC) structure (1), comprises a common substrate (4) having different technology components (2, 3) with active regions (2a, 3a) of the same vertical sequence of semiconductor layers (A-D). An IC structure (1) has a common substrate (4) with components (2, 3) of different technologies having active (2a, 3a), contacting (2b, 3b) and insulating (2c, 3c) regions arranged in a lateral direction relative to the circuit structure surface (5), the active regions (2a, 3a) having a vertical sequence of layers (A-D) with different impurity types and concentrations. The active regions (2a, 3a) of both the first and second components (2, 3) have the same sequence (A-D) of semiconductor layers extending from the substrate (4) or a substrate layer (A+) in the direction towards the surface (5). An Independent claim is also included for production of the above circuit structure.
Patent DE-19860783-A1 (DE)
Inventor: BAETTIG JOSEF
IPC: F16C27/08
Filed: 1998-12-30
Abstract: The aim of the invention is to provide an improved axial bearing for high-speed rotors which is extremely stiff in the axial direction and very soft as regards inclined positions. It also aims to save space in the axial direction in the area of the bearing. To this end the invention provides for the load induction element (13) to comprise a bearing race body (16) adjoining the bearing collar (12), a membrane (17) joined to the bearing flange (6) and a central ring (18) which connects the bearing race body (16) to the membrane (17). The load induction element (13) is configured such that it narrows from the bearing race body (16) towards the central ring (18). The membrane (17) is supported on one side on an incompressible medium (23) which fills a hollow space (20) which is situated on the side of the membrane (17) facing away from the bearing collar (12) and is defined between the membrane (17) and an element (19) delimiting said hollow space (20). The element (19) limiting the hollow space (20) is either supported by the bearing flange (6) or embodied by same.
Patent DE-19900801-A1 (DE)
Title: Car lamp
Inventor: HIRAMATSU TAKAHIRO
IPC: F21V31/03
Filed: 1999-01-12
Abstract: The car lamp has a reflector (12) with a reflection surface to reflect light forward from a light source (18) plus upper wall surfaces provided on the top. A scattering disc (14) is provided on the front side of the reflector. A lamp chamber (16) is formed by the reflector and the scattering disc. An air hole (20) extends in the longitudinal direction through the reflector and serves  to connect the inner space of the lamp chamber with the outer chamber.
Patent DE-19901022-A1 (DE)
Title: Belagelement und Verfahren zu dessen Herstellung
Inventor: KLEIN MICHAEL
IPC: E04D11/00
Filed: 1999-01-13
Abstract: Die Erfindung betrifft ein Belagelement und ein Verfahren zu dessen Herstellung. Das Belagelement (11) besteht aus einer Fliese (14) und einer an einer Unterseite angeordneten Trägerschicht (16), wobei die aus einem Polykondensationskunststoff oder Polyadditionskunststoff ausgebildete Trägerschicht (16) mit einer Oberfläche der Unterseite (17) der Fliese (14) verbunden ist.
Patent DE-19909729-A1 (DE)
Title: Appts to lay reinforcement filaments at tacky bellows for automobile air springs has pressure heads with pressure rollers to lay them in a defined geometry while the bellows is on a spindle rotated in angular steps
Inventor: BARUFKE EREK
IPC: B29C70/38
Filed: 1999-03-05
Abstract: To lay the filament reinforcements at a tacky bellows, for an air spring, the bellows are placed on a spindle to be rotated by angular steps through a step motor. The separate filaments are drawn from their reels (12) over floating rollers (6), to pass through a pressure head (3) and be held by deflection grips (8,11). Pressure heads (3) are moved upwards on a given movement ramp to secure the filaments in the grooves of pressure rollers (4,5), so that they are pressed against the bellows (16). On reaching an end position over the spindle (15), the filaments are caught by an upper deflection grip (8) and the spindle is rotated by an angular step. At the same time, the pressure rollers (4,5) reverse and the filaments are cut by a lower hot blade (10) and they are caught by the suction of a lower carrier ejector (14). The pressure heads (3) move downwards, for the lower deflection grip (11) to catch the filaments, and the downwards movement of the filament reserve is used to lift the floating rollers (6) with defined weights. When the floating rollers (6) have reached a given level, the reel (12) unwinds filaments and the floating rollers (6) drop to a set level and the pressure rollers (4,5) reverse again. The upper hot blade (9) cuts the projecting filaments over the top of the spindle (15), with the cut ends removed by suction, and the spindle (15) is further rotated until the filaments are in the required lie.  Two pressure heads (3) are used to press the filaments against the tacky bellows (16), moving on profiled rails. A precision pressure control valve maintains a constant pressure on the filaments by the heads (3). Each pressure head (3) has two pressure rollers (4,5) to give a constant filament guide action in an accurately defined geometry, while they are being pressed into place. Hot blades (9,10) are over and under the spindle (15) to cut the filaments.
Patent DE-19910924-A1 (DE)
Title: Calorimeter; has coolant-evaporation device to produce complete phase transition of coolant from liquid to gas in front of cooling area in contact with edge of heatable measuring cell
Inventor: KRUEGER JAN K
IPC: F25D3/10
Filed: 1999-03-12
Abstract: The calorimeter (1) has a heatable measuring cell (2) fixed to a cryostat. A cooling device formed as a cover (16) has a cooling area in thermal contact with the inner edge. A temperature sensor and a heat flow sensor are arranged in the measuring cell. A cover (5a) for the measuring cell and a coolant-evaporation device produces a complete phase transition of the coolant from liquid to gas in the flow direction in front of the cooling area.
Patent DE-19912037-A1 (DE)
Title: New method of processing lupin seeds by deoiling flaked seeds, then sequential extraction with acid and alkali, useful for recovery of proteins, oil and alkaloids
Inventor: HOLLEY WOLFGANG
IPC: A23L11/00
Filed: 1999-03-17
Abstract: Method for treating and processing lupin seeds, containing alkaloids (I), oil and proteins, to recover products by targeted fractionation, comprises deoiling the comminuted seeds by immersion in a solvent, then treatment of the residue with acid to remove acid-soluble components, particularly (I).  The seeds are comminuted and/or formed into small disk-shaped flakes, using a cooled flaking roller, after preliminary breakage of the optionally dehusked seeds. The flakes are heated indirectly to eliminate most of the water and after removal of the oil, the acid-solubles are removed by aqueous extraction to leave a raffinate of reduced (I) content and an aqueous extract.
Patent DE-19913311-A1 (DE)
Title: Image processor, e.g. for digital photocopier, produces high quality images low levels of darkening in edge regions
Inventor: TAKAOKA NAOKI
IPC: H04N1/401
Filed: 1999-03-24
Abstract: The image processor (14) has a device for acquiring a characteristic of the objective lens of the camera used to acquire the images on to the film, a device for developing the characteristic into a reduction parameter according to an image position  and a device for compensating an image edge light quantity using the reduction parameter.
Patent DE-19913414-A1 (DE)
Inventor: HALLMANN JUERGEN
IPC: E05F1/00
Filed: 1999-03-25
Abstract: The cables for one side of the door are secured to the bottom door panel (1) one behind the other, at right angles to the length direction (13) of this panel.  The door comprises a number of articulated panels with rollers (5) that can move along vertical side rails that curve in a horizontal direction at their top ends. The rollers for the top panel are moved along a second pair of side rails extending parallel to and lying above the horizontal part of the first pair of side rails. Elastically extendable tensile fittings, preferably fitted with weight balancing devices, extend above the two pairs of rails in a horizontal direction, the end remote from the door opening being attached to the building and the opposite end facing the opening being connected to cable guide rolls. Two or more cables extending around these rolls are anchored at one end and in the area remote from the door opening they extend essentially parallel to the horizontal part of the side rails. Close to the door opening the cables extend around further guide rolls and are secured to the bottom panel.
Patent DE-19915005-A1 (DE)
Title: Storage container for screws, nails or paper clips consists of two concentric hollow parts, each of which has opening which communicates with bowl-shaped space between them
IPC: B65D25/00
Filed: 1999-04-01
Abstract: The storage container consists of two concentric hollow parts (2, 4). Each of these has an opening (7, 8) which communicates with a bowl-shaped space between them. The inner part can be rotated with respect to the outer.
Patent DE-19922411-A1 (DE)
Title: Radar measurement of distances, relative speeds between vehicle, obstruction(s) involves computing intercepts of all lines from 2 chirps at 2 frequency positions in distance-speed diagram
Inventor: LISSEL ERNST
IPC: G01S13/931
Filed: 1999-05-14
Abstract: The method involves transmitting a signal generated by an oscillator and containing a sequence of linear chirps, receiving a reflected signal from the obstruction, mixing the received and transmitted signals, signal processing the mixer output and analyzing for each chirp by Fourier transformation. A transmitted signal sequence contains at least four chirps with different gradients. The intercepts of all lines from two chirps from two located frequency positions are computed in a distance-relative speed diagram and two conditions in the Fourier spectrum are checked to verify the intercept points.
Patent DE-19925223-A1 (DE)
Title: Laser arrangement for laser machining has two laser resonators with common laser medium and polarization controller for changing over between oscillating laser resonator optical axes
Inventor: TAKENAKA YUSHI
IPC: H01S3/082
Filed: 1999-06-01
Abstract: The laser arrangement has two laser resonators with a common laser medium (18) and a polarization controller (12) for changing over between the oscillating optical axes of the two laser resonators. A laser arrangement with multi-stage amplification has a laser as above and a laser beam amplification stage for amplifying a laser beam from the laser. Independent claims are also included for a laser arrangement with multistage amplification for laser machining and for a laser machining arrangement.
Patent DE-19925440-A1 (DE)
Title: Kühlsystem für einen Bremslenkungslader
Inventor: BURRIS ANDREW
IPC: B60K11/04
Filed: 1999-06-02
Abstract: Das Kühlsystem für einen Bremslenkungslader sieht eine einheitliche Anordnung vor, die schwenkbar an dem Körperteil des Laders über dem Motor montiert ist. Die einheitliche Anordnung weist einen Rahmen, erste und zweite Wärmetauscher, Leitmittel, einen Schutz, einen Antriebsmechanismus und einen Ventilator auf. Während der Instandhaltung der Arbeitsmaschine kann das gesamte Kühlsystem in eine zweite Position bewegt werden, was einen uneingeschränkten Zugang zum Motorabteil vorsieht.
Patent DE-19926008-A1 (DE)
Title: Biofragmentable tubular stent of cellulase-degradable material, especially used for operative maintenance of an intestinal anastomosis, can be degraded at required time by administration of cellulase
Inventor: STERK PETER
IPC: A61L31/14
Filed: 1999-06-08
Abstract: In a biofragmentable stent comprising a tubular body, the body is of a material degradable by cellulase enzymes.
Patent DE-19926456-A1 (DE)
Inventor: SPENER FRIEDRICH
IPC: C07K14/415
Filed: 1999-06-10
Abstract: The invention relates to nucleic acid molecules that encode a protein with the activity of a  beta -ketoacyl-ACP synthase IV (KASIV) from <i>Cuphea lanceolata</i>, to nucleic acid molecules that encode a protein with the activity of a  beta -ketoacyl-ACP synthase II (KASII) from <i>Brassica napus</i>, and to nucleic acid molecules that encode a protein with the activity of a  beta -ketoacyl-ACP synthase I (KASI) from <i>Cuphea lanceolata</i>. The invention further relates to a method of increasing the content of fatty acids, especially of short- and medium-chain fatty acids in triglycerides of plant seeds. The inventive method comprises expressing a protein with the activity of KASII or a protein with the activity of KASIV in transgenic plant seeds.
Patent DE-19927010-A1 (DE)
Title: Verfahren zum Administrieren von Zusatzdiensten bei Telekommunikationseinrichtungen
Inventor: ASCHIR ALEXANDER
IPC: H04M7/06
Filed: 1999-06-07
Abstract: Der Ruf einer anrufenden Teilnehmerstation (AR) wird einem intelligenten Knoten (SCP) zugeleitet, der der angerufenen Teilnehmerstation (AG) zugeordnet ist. Auf Basis der für die angerufene Teilnehmerstation (AG) verfügbaren Zusatzdienste (ZDV) wird ein Bedienungsmenü (BM) in Form einer WAP-Seite generiert, das der angerufenen Teilnehmerstation (AG) übermittelt wird und die Administrierung der Zusatzdienste ermöglicht.
Patent DE-19927031-A1 (DE)
Inventor: NIEWISCH JOACHIM
IPC: H02H1/00
Filed: 1999-06-04
Abstract: The invention relates to a current limiting device comprising a high temperature supraconductor which is accommodated in a cryostat filled with liquid nitrogen, whereby the current limiting device is connected in series to a switching unit in a network for supplying and distributing power, especially in the medium high voltage range. Said switching unit can be controlled by a trigger signal in order to interrupt the power supply in the excess current range. A light-emitting diode (LD) is connected in parallel to the high temperature supraconductor (SL) and forms a series connection with a starting resistor (RV) and optionally with a bi-directional rectifier (DG), whereby the optical signal (ES) of the light-emitting diode (LD) is transmitted over an optical waveguide (LWL) to a photodiode (PD), and the photodiode (PD) influences a transimpedance amplifier (IV), said amplifier being connected in outgoing circuit, in the excess current range such that the transimpedance amplifier generates the trigger signal (AS) for the switching unit (SG). Current limiting devices of this type are used as protective elements to protect against excess currents in networks for supplying and distributing power.
Patent DE-19928289-A1 (DE)
Title: Medical endoscope for internal medical examinations and surgical procedures has an access channel away from optical fiber and optical system connections to provide simpler cleaning and power connections to be made
Inventor: FRISCHE HOLGER
IPC: A61B1/00
Filed: 1999-06-22
Abstract: Medical endoscope with a shaft (1) and shaft housing (1,2) has a work channel (3) that runs through the housing, but is sealed off from it. An access channel (13) to the housing penetrates through the housing walls (1,2) and the wall (4) of the work channel (3). The access channel is arranged at some distance from the access for optical cables (8) and optical fiber bundles (6).