baber/WOPTO huggingface dataset:
Patent DE-19743902-A1 (DE)
Title: Armchair for relaxing in
Inventor: KITADOU MASAKO
IPC: A47C21/00
Filed: 1997-10-04
Abstract: A relaxation device has a device (1) to hold the body of the person being relaxed that is vibrated by another device 93) at a frequency that does not exceed 25 hertz. There is a controller (8) for the vibrator which ensures that the maximum acceleration of the vibration does not exceed 0.1G. The vibrator swings the carrier cylindrically in two transverse planes.  The maximum acceleration is represented by the maximum angular acceleration. The carrier can move in a direction that corresponds to the vibration direction. The carrier itself is carried on a base (5) so that the head of the person involved follows a curved path.
Patent DE-19744742-A1 (DE)
Title: Non-lethal antipersonnel weapon system
Inventor: FEIERLEIN JOHANNES
IPC: F41H13/00
Filed: 1997-10-10
Abstract: The weapon system has non-lethal personnel detection devices with a ground fixable housing  an ejectable active component container, a proximity sensor and a personnel sensor with intelligent target discrimination. The container is ejected vertically by a propellant system activated by the proximity detector and set in rotation about its vertical axis, and scans the area spirally via its transmitter/receiver window. The evaluation electronics triggers the release of the active device when a positive target is detected. The proximity sensor can be inductive, ultrasonic or PIR type, or their combination and the personnel sensor is of laser or radar type.
Patent DE-19744848-A1 (DE)
Title: Power transistor switching circuit for high voltage loadings
Inventor: MOURICK PAUL DR
IPC: H03K17/16
Filed: 1997-10-10
Abstract: The power transistor switching circuit has a gate resistance (Rg) for gate control of each switching transistor (T1), with a respective capacitor (Cge) connected between the gate and emitter terminals of each of the parallel switching transistors via the shortest possible connection path, e.g. of less than 2cm.
Patent DE-19750294-A1 (DE)
Title: Bulletproof protection panel for persons or objects
IPC: F41H5/04
Filed: 1997-11-13
Abstract: The top side of the panel has cylindrical surface regions (20), each extending from a panel side edge (21) to the center region of the panel. The cylindrical surface regions are split into two sub-regions linked in a non-stepped manner, the first sub-region having a radius of curvature that protrudes below the top side of the panel, and the second sub-region having a radius of curvature that protrudes above the top side. The panel (10) has cornered shape and its underside is attached to a flat support. The top side of the panel includes a center region (18) of reduced thickness surrounded by an edge region, as described in DE19643745-A.
Patent DE-19750883-A1 (DE)
Title: Method for carrying out different types of accounting using computer
IPC: G07G1/14
Filed: 1997-11-17
Abstract: The accounting system is based upon computers (1) that have inputs from a keyboard (5), scanner (6) and a mouse (4). Various accounts functions are required within sales a service organizations and these are provided by different routines held in memory. Display formats vary to suit the different functions and all data is held in memory
Patent DE-19757988-A1 (DE)
Title: Processing system for determination of production cycle times
Inventor: REIN ERIK DIPL ING
IPC: G07C1/02
Filed: 1997-12-24
Abstract: The system allows the number of individual operations made by a specific sub unit or module in a production plant to be logged on a daily basis. The total processing time of the module is then determined and the total production and the total production time of the plant is obtained and this can be readily related to the number of modules used.
Patent DE-19758331-A1 (DE)
Title: Sintering polymers with narrow melting temperature range avoiding total collapse of material into a liquid
Inventor: ZIEGLER MAIK DIPL ING
IPC: C08J9/24
Filed: 1997-12-31
Abstract: To sinter polymers with narrow melting temperature range and high melt index, at least two different portions of similar polymer type with differing melting properties are employed. Different types of polymer may be used and mixed together. One type coats the other, the former having the lower melting temperature range. Portion(s) may be mixed with radiation-absorbent additive. A portion is co-extruded and/or granulated. The portion with the lower melting temperature range lies outside.
Patent DE-19758494-A1 (DE)
Title: Pivot support carriage for machine gun or similar
Inventor: GATTNAR JOHANN ERNST
IPC: F41A23/20
Filed: 1997-08-25
Abstract: A pivot arm (1) outside the turret hatch (3) is pivotably fitted around a static, vertical axis (5) and on the weapon (9, 9') or on a retainer fitted on it around a movable vertical axis (25). The pivot arm preferably includes two parts (13,15), which are connected with one another by a link (17).A release lever (19) is provided for the link (17), which can be held in a rest position by a spring or similar. It is movable into a release position by a handle (21) fitted to it. By application of only one link the release lever is formed as a pivot lever, which with its one end is pivotably fitted on the part (13) of the pivot arm (11) which is located on the static axis (5).
Patent DE-19800291-A1 (DE)
Title: Folding house with at least one base plate joined articulatedly at lower ends with side walls
Inventor: MOHR ANNETTE
IPC: E04B1/344
Filed: 1998-01-07
Abstract: The base plate (2) and the roof plate (11) are formed by two articulatedly connected halves (3,4 and 12,13). The pivot axis of both the base plate and the roof plate is directed parallel to the pivot axis of the side walls (8,9). The side walls are pivotable in the same direction around their pivot axis. On each of the side walls at least one stabilizing component (14) is arranged, one end of which is connected with the side walls and the other end with the base plate. It is formed by ropes (16) or braces (15). The ropes are formed by two part pieces (17,18), joined to one another by a tension lock (19).
Patent DE-19808676-A1 (DE)
Title: Distribution flap for air distribution device, especially for heating or air-conditioning installations of cars
Inventor: JENDIS MICHAEL
IPC: B60H1/00
Filed: 1998-03-02
Abstract: The distribution flap (1) is located in a mounting chamber (2) of a housing (3) surrounding an air inlet channel (5) and an air exit channel (6). Via its adjustment, the strength of the airflow from the inlet into the exit channel can be adjusted. The distribution flap has a flap wall (9) which is located in movable fashion parallel to a wall (4) of the housing and with which, by rotation of the distribution flap, one of the channels opening out into the mounting chamber can be closed off. The flap wall is shaped corresponding to a part surface of either a cone-shaped shell or a convex curved surface of a cone or another body of rotation. The flap wall is supported in rotatable fashion about the axis of rotation.
Patent DE-19813586-A1 (DE)
Title: Clamping device for drive belts, giving constant friction moment
Inventor: BRANDENSTEIN MANFRED
IPC: F16H7/08
Filed: 1998-03-27
Abstract: The clamping device has a clamping spring (6). There is friction moment between the carrier body (5) and a friction bush (2). A coil spring (1) with free end (13) is fitted round the outside (11) of the friction bush. It is moved by the other end (14), which is fixed to a pivoted arm.  When turned against the clamping spring, the clamping spring blocks the coil spring and carries the friction bush with it. In the other direction, the coil spring is released and only a small friction moment remains.
Patent DE-19821262-A1 (DE)
Title: Polishing machine incorporating wire carrier for flatters
Inventor: BRACHT LOTHAR
IPC: B21C3/18
Filed: 1998-05-12
Abstract: The polishing machine (2) has a casing (1) with spindle (4) and wire carrier (5) which has two wire clamps (6, 7) moving the wire (8) reciprocally through the flatter (1).  One of the clamps (7) is supported against the force of a force store (11) on the wire carrier so that it can yield.  The wire clamp bypasses the power store when the wire carrier moves back and forth
Patent DE-19823738-A1 (DE)
Title: Dampfapplikator
Inventor: HEINZMANN HELMUT
IPC: D21H23/26
Filed: 1998-05-27
Abstract: Die Erfindung betrifft ein Verfahren zur Beaufschlagung einer noch nassen oder feuchten Papier- oder Kartonbahn (Materialbahn) im Herstellungsverfahren mit einem flüssigen oder pastösen Auftragsmedium und eine Naßpartie einer Papier- oder Kartonmaschine mit einer Siebpartie, einer Pressenpartie mit jeweils mindestens einem endlosen wasserdurchlässigen Band und mindestens einer Auftragsvorrichtung zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Auftragsmediums auf mindestens eine Seite einer noch nassen Papier- oder Kartonbahn. DOLLAR A Das Verfahren ist dadurch gekennzeichnet, daß im Bereich der Auftragsstelle Wasserdampf und/oder Wasser zugegeben wird. DOLLAR A Die erfindungsgemäße Naßpartie ist dadurch gekennzeichnet, daß im Bereich der mit dem Auftragsmedium in Kontakt kommenden Materialbahn und/oder Band eine Vorrichtung zur Beaufschlagung des mindestens einen Bandes und/oder der Materialbahn mit Wasserdampf und/oder Wasser (Applikator) vorgesehen ist.
Patent DE-19825196-A1 (DE)
Title: Verfahren zur Kopplungsbestimmung zwischen zwei Telekommunikations(=TK)-Wegen
Inventor: MAURER MICHAEL
IPC: H04B3/487
Filed: 1998-06-05
Abstract: Ein Verfahren zur Bestimmung der Signal-Kopplung zwischen zwei Telekommunikations(=TK)-Wegen durch sukzessive Bildung von Quotienten Q aus der Umhüllenden eines Sendesignals T und der Umhüllenden eines von diesem verursachten Echosignals R in Empfangsrichtung eines das Sendesignal T aussendenden TK-Anschlusses zu verschiedenen, aufeinanderfolgenden Zeitpunkten innerhalb eines Zeitfensters Z2, wobei als Maß für die Stärke der Kopplung der beiden TK-Wege das Minimum der Quotienten Q im Zeitfenster Z2 bestimmt wird, ist dadurch gekennzeichnet, daß in n aufeinanderfolgenden kurzen Zeitfenstern der Länge Z1¶k¶ << Z2 die Maxima der Umhüllenden des jeweiligen Sendesignals T¶k¶ und des zugehörigen Echosignals R¶k¶ bestimmt und daraus jeweils ein Quotient Q¶k¶ = R¶k¶·max·/T¶k¶·max· gebildet wird, und daß innerhalb des langen Zeitfensters Z2 das Minimum Min(Q¶k¶) aller in den aufeinanderfolgenden kurzen Zeitfenstern Z1¶k¶ berechneten Quotienten Q¶k¶ als Maß für die Stärke der Kopplung zwischen den beiden TK-Wegen ermittelt wird. Damit können die zur Verbesserung der Übertragungsqualität auf Telekommunikationswegen ergriffenen Echounterdrückungsmaßnahmen wirkungsvoller gestaltet werden.
Patent DE-19829972-A1 (DE)
Title: Round snap-in plastic cover for sealing off plastic containers, especially cups
Inventor: ARMBRUSTER HUBERT
IPC: B65D43/10
Filed: 1998-07-04
Abstract: The snap-in cover(1) has a downwards widening outer skirt(6) with adjoining plane sections(7) along its circumference.  A tear-off tab(3) is formed on at least two of these plane sections.  The plane sections are inclined to the vertical centre axis of the cover.  The centre of each tear-off tab in located on the point of contact of two adjoining plane sections.  The outer skirt has an upper cylindrical section which changes into a lower widening section having plane sections.
Patent DE-19831469-A1 (DE)
Title: Manual planing machine head with adjustably proud blade employs differently addressed adjuster and clamping screws to prevent incorrect adjustment by user tools.
Inventor: ZAISER ADOLF
IPC: B27G13/04
Filed: 1998-07-14
Abstract: The engagement surfaces in the adjuster and clamping screws (19,20) are shaped so that a first auxiliary tool can be forcibly addressed to the surfaces of both screws and a second tool can be addressed to the face of the clamping screws (22), with the second engagement surfaces in one endface depression in the screws. The clamping screw depressions come in hexagonal form or circular (29) so the corners or circumference lie on a pitch circle. The endface depression in the adjuster screws (19) is in six toothed or eared star configuration (31) whose tooth points or ear roundings lie on the same pitch circle as the hexagon or rounds specified. The shaft-facing underside of the adjuster screw heads has a ring cutter edge, e.g. to locate adjuster blade settings. The main body of the plane head uses a bearing surface (13) to hold the plane blade (12) as positively seated on a pressure plate (17), the plate in turn (17) firmly clamped to the surface (13) by clamping jaw (21). Thus the clamping screws (22) pass through holes (26) in the jaw so as to clamp this (21) to the bearing surface (13).
Patent DE-19839645-A1 (DE)
Title: Magnetic field detector
Inventor: TAMAKI NAOYA
IPC: H05K3/00
Filed: 1998-08-31
Abstract: The detector (10) is in the form of a stripline loop detector. It consists of a multilayer substrate (8) with two earth layers, a signal layer and a positioning layer. The signal layer consists of a dielectric material with a conductive stripline pattern forming a loop surface. The earth layers do not cover the loop surface completely, so that the flux can penetrate it.
Patent DE-19844036-A1 (DE)
Title: Fish trapping method e.g. for fish breeding
Inventor: MAIER PETER DR
IPC: A01K69/06
Filed: 1998-09-25
Abstract: A fish container (2) has two trap elements (13,14) with two large openings (17,18) and two small openings (19,20). To trap the fish, the elements point with their small openings into the inside of the fish container. A fish lure connected to the trap (1) and wings (21,22) are mounted on each side of the container to direct the fish flow into the container. In the breeding phase the elements are arranged with the small openings outside of the fish container. The fish container has a protection device (43) through which undesired creatures can reach open waters
Patent DE-19844352-A1 (DE)
Title: Controlled release fertilizer for direct and/or indirect nutrient feed to plants
IPC: C05G3/00
Filed: 1998-09-28
Abstract: A fertilizer for direct or indirect nutrient release to plants is in the form of particles with a chitin or a chitin-containing coating (12). An Independent claim is also included for production of a fertilizer, especially the above fertilizer, by providing particle cores (11) with a chitin-containing coating (12).
Patent DE-19844732-A1 (DE)
Inventor: GNEITING DIETER
IPC: H04Q3/68
Filed: 1998-09-29
Abstract: The invention relates to a connection consisting of N channels, for transmitting a high rate of data. A first channel is provided in a control unit, this first channel assuming co-ordination of the other N-1 channels. The individual channels of the N-channel connection continue to appear in the switching centre according to the use of their resources (RKna-RktA) although only the first channel is responsible for controlling the connection so that only one single N-fold connection is established by the switching centre.
Patent DE-19846170-A1 (DE)
Title: Vehicle steering casing machining device, with milling cutters in form of cross or star
Inventor: EFFENBERGER PETER
IPC: B23C3/00
Filed: 1998-10-07
Abstract: The machining device has several rotating tools in a common carrier. Each tool consists of a milling cutter and a shaft. The milling cutters (2, 7, 10) are in the form of a cross or a star. They are fitted alongside each other so that they merge with each other during the machining process. One tool turns and cuts clockwise, the other anti-clockwise.
Patent DE-19847927-A1 (DE)
Inventor: FRIAGLIA IVANO
IPC: A47K7/02
Filed: 1998-10-19
Abstract: The cellulose picks and warp ends are twisted. The pick twist to the warp end twist is over two. The yarn count range of the pick is 15-140 tex compared to 10-20 for the warp ends. The cloth is made in a linen weave and the picks have an uneven twist alternatingly. The twist alters between a right-hand and a left-hand twist after a preset number of picks.
Patent DE-19848722-A1 (DE)
Title: Microwave reflector antenna for polarised microwaves
Inventor: MENZEL WOLFGANG
IPC: H01Q19/195
Filed: 1998-10-22
Abstract: A primary radiator is directed to a subreflector arrangement and has a first polarisation. The subreflector arrangement is reflective to the waves of the first polarisation from the primary radiator or main reflector, and transmissive to waves of an orthogonal polarisation. The main reflector changes the polarisation of reflected waves between the first and orthogonal polarisations. The subreflector arrangement changes the polarisation of through-going waves between the orthogonal polarisation and a third polarisation.
Patent DE-19853693-A1 (DE)
Title: Equipment for preventing surge voltages on the output wires of a self-commutated DC voltage changer uses a 3-phase DC voltage changer with 3-phase load and a circuit layout based on a lossy diode DC restorer forming a reference voltage.
Inventor: FEUERSTACK PETER
IPC: H02M1/00
Filed: 1998-11-20
Abstract: Equipment (5) is used on a 3-phase DC voltage changer (1) with 3-phase load (4). A circuit layout is based on a lossy diode DC restorer and a catching circuit component (Sb) for forming a reference clamping voltage.
Patent DE-19859343-A1 (DE)
Title: Fuel tank for motor vehicle provided with cold weather protection incorporating a heater
Inventor: DISTELHOFF MARKUS
IPC: B60K15/03
Filed: 1998-12-22
Abstract: Three forms of protection are proposed. A heater incorporated in the tank wall to maintain the material at a temperature at which its mechanical properties do not deteriorate, enclosing the tank in an envelope of material which is flexible at low temperatures or providing the tank with reinforcing members
Patent DE-19861109-A1 (DE)
Title: Procedure for controlling brake installation with electrically operable adjusting devices on wheel brakes has open-loop control at beginning of braking process
Inventor: BLATTERT DIETER
IPC: B60T8/00
Filed: 1998-06-12
Abstract: The procedure controls a wheel brake with electrically operable adjusting devices (22,24) which are controlled to adjust a specified air gap between brake pad and brake disc or brake drum. During a braking process, a closed-loop control of the brake force or braking torque takes place. At the beginning of the braking process, an open-loop control takes place to overcome the air gap instead of closed-loop control. A control signal with a higher control voltage or a greater mark-space ratio relative to the closed-loop operation is output.
Patent DE-19907067-A1 (DE)
Inventor: MUHAREMOVIC ABDULAH
IPC: E03F5/14
Filed: 1999-02-19
Abstract: The invention relates to the removal of solids from a liquid-solid mixture flowing in a given direction, e.g. waste waters in gutter, container or the like, by collecting the solids on a screen surface penetrating crosswise in relation to the direction of flow and by evacuating the solids from the screen surface for subsequent processing. In order to avoid high-projecting structures and reliably detect and evacuate also heavy and small volumes of solids in the bottom area of the gutter, container or the like, the solids are evacuated from the screen surface to the bottom of the gutter, container or the like, whereupon the solids are crushed and/or evacuated from the bottom area of the gutter, container or the like in the course of subsequent processing and ejected from the flow.
Patent DE-19909105-A1 (DE)
Title: Symmetrischer Thyristor mit verringerter Dicke und Herstellungsverfahren dafür
Inventor: SCHULZE HANS-JOACHIM
IPC: H01L29/74
Filed: 1999-03-02
Abstract: Die Erfindung betrifft einen Thyristor mit einer ersten Zone (1), einer zweiten Zone (2), einer dritten Zone (3), einer vierten Zone (4), wobei mindestens eine Steuerelektrode (7) mit der zweiten (2) und/oder dritten (3) Zone verbunden ist, sowie ein Herstellungsverfahren dafür. DOLLAR A Um bei einem symmetrischen Thyristor die statische und dynamische Verlustleistung zu reduzieren, wird vorgeschlagen, daß eine Feldstoppzone (8) von dem zweiten Leitfähigkeitstyp annähernd in der Mitte der zweiten Zone (2) angeordnet wird, so daß sie die zweite Zone (2) in zwei im wesentlichen gleich große Abschnitte unterteilt. Dazu wird eine Feldstoppschicht (8) auf einer inneren Oberfläche (12) eines ersten Wafers (9) oder eines zweiten Wafers (10) erzeugt, und der erste Wafer (9) wird mit dem zweiten Wafer (10) verbunden, so daß die beiden inneren Oberflächen (12) der beiden Wafer (9, 10) aufeinander liegen.
Patent DE-19911077-A1 (DE)
Title: A steam power system serves a wide loading requirement by means of a by-pass circuit which may be water cooled to control the outlet temperature.
Inventor: GARLING EIKE
IPC: F22G5/18
Filed: 1999-03-12
Abstract: In the heating gas stream (RG) are two superheaters (ZU) between which is a high pressure heat exchanger (HD), having a by-pass (DB) and a water spray cooler (K), supplied with steam from one or other of the superheaters according to temperature requirements.
Patent DE-19911097-A1 (DE)
Inventor: BERNDL GUNTHER
IPC: A61K9/20
Filed: 1999-03-12
Abstract: The invention relates to a method for producing solid dosage forms containing at least one physiologically compatible polymer binding agent, at least one active agent and at least one cyclodextrin as components. According to the method, the components are mixed and plasticised at a temperature below 220  DEG C, without the addition of a solvent. The plastic mixture obtained is shaped into the dosage form. The invention also relates to the dosage forms obtained by said method.
Patent DE-19912607-A1 (DE)
Title: Water and land drive for boat, with scoop wheel on axle perpendicular to direction of travel and parallel to horizontal
IPC: B60F3/00
Filed: 1999-03-22
Abstract: The drive includes a water pump which is fitted to the boat below the waterline. It consists of a casing (G) and a rotating scoop wheel (F) inside it. The scoop wheel axle (A) is perpendicular to the direction of travel and parallel to the horizon. Water enters directly into the wheel, which is open at the side, and leaves tangentially to the wheel through an aperture in the casing. The wheel can roll on dry land. If the casing is turned through 180 deg , the thrust is reversed.
Patent DE-19914003-A1 (DE)
Title: Automotive belt or chain drive motion oil dampening system has a viscous dampener of seismic mass held within silicon oil
Inventor: SANDIG JOERG
IPC: F16H7/08
Filed: 1999-03-29
Abstract: An automotive belt or chain drive has a viscous dampener with first (2) and second (3) components, a spring dampened swivel bearing (4). The second component (3) is dampened especially by a seismic mass (6) which is held within an enclosed chamber (7) holding a silicon oil (9) .
Patent DE-19920882-A1 (DE)
Title: Filling punch sealing process, involving use of filling punch, cross section of which is slightly smaller than corresponding cross section of filling aperture
Inventor: BIRKERT ARNDT
IPC: B21D26/02
Filed: 1999-05-06
Abstract: The sealing process for the punch (4) against the filling aperture (3) of the workpiece (1) for deformation in a mold (2) by internal high pressure involves the use of a filling punch, the cross section of which is slightly smaller that the corresponding cross section of the filling aperture. After the insertion of the punch into the aperture, the elastic tube sector (11) is axially shortened.
Patent DE-19923092-A1 (DE)
Title: Wooden table tennis bat with three, five, seven, nine-ply composition and epoxy resin coating
IPC: A63B59/40
Filed: 1999-05-20
Abstract: The table-tennis bat is made of wood with three, five, seven or nine layers of varnish over. The covering varnish layer is coated with a film surface.
Patent DE-19924785-A1 (DE)
Inventor: SCHNEIDER GEORG
IPC: B41F27/12
Filed: 1999-05-29
Abstract: A device for clamping and/or jamming flexible plate beveled suspension legs in a fastening slit of a cylinder of a rotary printing press utilizes a three-armed pivotable profiled strip. This strip is positioned in a cylinder groove and a first arm of the strip can be pivoted by an inflatable air hose. A second arm of the strip can be pressed against a suspension leg in the fastening strip. A third arm of the strip carries a jamming roller that can engage the flexible plate's other suspension leg.