baber/WOPTO huggingface dataset:
Patent DE-10137207-C1 (DE)
Title: Solid fuel store for heater has container with funnel shaped floor having outlet and outlet cover hood to guide pellet flow
Inventor: BOEHME WOLF-ALBRECHT
IPC: F23K3/00
Filed: 2001-08-01
Granted: 2003-03-27
Abstract: The solid fuel pellet store for a heater has a storage container (1) closed at the top and with a dispensing opening (2) for the fuel pellets and a connector for a dust extractor. The container has a funnel shaped floor with a floor outlet (5). The container has a feed conveyor and a cover hood (6) above the floor outlet. The hood has angled walls to guide the pellet flow.
Patent DE-10153062-C1 (DE)
Title: Automotive seat belt shoulder harness attachment has belt sliding surface separated from bolt attachment centre point by defined gap
Inventor: JANZ NORBERT
IPC: B60R22/24
Filed: 2001-10-30
Granted: 2003-04-24
Abstract: An automotive seat belt shoulder harness is secured to the vehicle frame by a one-piece cold-formed sheet steel attachment (1). The attachment has a bolt hole (9) and an eye (11) for the sliding belt web. The eye (11) translates to a sliding surface (13) for the web. The web sliding surface is especially 19-24 mm from the bolt hole (9) centre point. The fixture further has a plastic adapter insert (2) and side-adapters (4).
Patent DE-10201442-C1 (DE)
Title: Vorrichtung und Verfahren zum Multiplizieren oder Dividieren eines ersten Operanden mit bzw. durch einen zweiten Operanden
Inventor: KLUG FRANZ
IPC: G06F21/72
Filed: 2002-01-16
Granted: 2003-07-31
Abstract: Sichere Rechenwerke für die Division und Multiplikation verwenden eine Steuereinrichtung (18), die die für den Radix-2-Multiplikationsalgorithmus, den Booth-Recoding-Multiplikationsalgorithmus, den Restoring-Divisionsalgorithmus und den Non-Restoring-Divisionsalgorithmus nötigen Bituntersuchungen im Geheimtextraum unter Verwendung verschlüsselter Bits und Verschlüsselungsparameter zum Verschlüsseln dieser Bits durchführen. Weiterhin können Register (16, 22, 24, 30) verwendet werden, in denen verschlüsselte Operanden gespeichert werden und zusätzlich kann ein Addierer (10) eingesetzt werden, der mit verschlüsselten Operanden addiert und ein verschlüsseltes Ergebnis liefert. Ein solcher Multiplizierer/Dividierer arbeitet im Geheimtextraum und ist für physikalische und/oder indirekte Angriffe weniger anfällig.
Patent DE-10223845-C1 (DE)
Title: Purification of gases and/or recovery of vaporous materials from gas streams involves cooling pre-cleaned gas removed from heat exchanger before feeding to further heat exchanger
Inventor: HERZOG FRIEDHELM
IPC: B01D53/00
Filed: 2002-05-28
Granted: 2003-10-30
Abstract: Process for purifying gases and/or for recovering vaporous materials from gas streams involves cooling pre-cleaned gas removed from a heat exchanger (1) before feeding to a further heat exchanger (11).  An Independent claim is also included for an apparatus for cleaning gases comprising a first heat exchanger (1) having a line (2) for introducing crude gas and a line (5) for removing cold pure gas to which are assigned a line (3) for introducing and a line (4) for removing a first cooling medium, a second heat exchanger (11) having a line (10) for introducing the cold pure gas and a line (12) for removing the pure gas to which are assigned a line (14) for introducing the first cooling medium introduced from the first heat exchanger using a fan or pump (13) and a line (15) for removing the first cooling medium from the second heat exchanger, and a third heat exchanger (17). A fourth heat exchanger (6) and/or at least one low temperature adsorber is arranged in the line (5) connecting the first heat exchanger with the second heat exchanger.
Patent DE-10225469-C1 (DE)
Title: Heater and air conditioner for a motor vehicle has heat exchanger with three segments having flow ducts to connect to different areas of vehicle passenger space
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 2002-06-08
Granted: 2003-07-10
Abstract: The heater and air conditioner for a motor vehicle has a heat exchanger (13) with three segments (131,132,133) connected to channels opening into different parts of the vehicle passenger space. The segments have flow controls for the heat exchange fluid in them. The third heat exchanger segment (132) has a permanent through flow of heat exchange medium independent of the other two segments and has a flow control for air flow through it.
Patent DE-10236803-C1 (DE)
Title: Handling device for small parts has axially sliding pinhole with workpiece gripper displaced via piezoelectric friction drive
Inventor: BAER MANFRED
IPC: B25J9/02
Filed: 2002-08-10
Granted: 2003-11-20
Abstract: The handling device has an axially sliding pinhole (1) provided with a workpiece gripper (26), supported in an air bearing (4), a roller bearing or a ferrofluidic bearing, with piezoelectric friction drives (10,14) used for its axial displacement, rotation and transverse movement and associated read heads (7,11,15) used for position monitoring and drive regulation.
Patent DE-19509576-C1 (DE)
Inventor: LIECKFELDT PETER DR
IPC: G01J1/42
Filed: 1995-03-16
Granted: 1996-10-02
Abstract: The invention pertains to a device for determining the strength and dose of ultraviolet radiation using ultraviolet-sensitive sensors. It has a station-like, essentially fixed structure with a sensor head, a large-screen display (11) and an essentially oblong standard (10) as support for the large-screen display and the sensor head, the standard being advantageously equipped with means for interactive communication (3) and for additional data output as well as means for electronic evaluation of sensor signals and for outputting data to operate the large-screen display. The sensor head is situated above and at a distance from the large-screen display to ensure a clear, undisturbed incidence of radiation. The large-screen display advantageously has a solar cell surface (12) at or on its top and/or lateral faces. With the aid of this solar cell surface (12) energy is supplied to the device, that is the accumulators arranged in the standard (10) are recharged, thus ensuring a substantially self-sufficient mode of operation of the device shown.
Patent DE-19511217-C1 (DE)
Title: Lawn mower with grass processing
Inventor: SPECHT MARTIN DIPL ING
IPC: A01D43/00
Filed: 1995-03-27
Granted: 1996-06-20
Abstract: The lawn mower has a cutting blade (72) to cut the grass and a feed system (12) to collect the grass cuttings and move them into a compactor (15), which squeezes the grass into pellets. A second screw feed (75) moves the grass pellets into the range of the cutters. This chops the pellets into smaller units and spreads them evenly over the cut grass.The grass cutting collector, the compactor and the second screw drive are all driven off the same engine. The cutter blades are shaped to cut the grass and to distribute the cut pellets. The cutters can be mounted inside a shaped housing which assists the even spreading of the cut pellets. The pellets do not have to have any of the water content removed during processing.
Patent DE-19517820-C1 (DE)
Title: Device to alter and fix expansion joint between room wall and flooring
Inventor: SCHULTE JOHANNES
IPC: E04F21/22
Filed: 1995-05-18
Granted: 1997-01-23
Abstract: The device is used to adjust and fix an expansion joint between a room wall and flooring elements, esp. on prefabricated parquet or laminated floors. It has a spacer (2) which fits into a housing (1) which can be fixed to the flooring element. The spacer acts against an inclined surface (4), and can be shifted between the room wall and the element over the outer dimensions of the housing, using an adjusting element (3) which can be inserted sideways into the latter. The inclined surface may be formed on the adjusting element, and the housing may have a stop for fixing it to the flooring element. The spacer may also have a convex curvature on the side (5) which is directed towards the inclined surface.
Patent DE-19534344-C1 (DE)
Title: Hazard indicator system, esp. for fire alarm
Inventor: MOSER OTTO WALTER
IPC: G08B26/00
Filed: 1995-09-15
Granted: 1997-02-27
Abstract: The system has a central device to which are connected several primary indicator lines, each with a number of hazard indicators in a chain. The indicators are cyclically interrogated for indication values from the central device and receive power via a defined line voltage. Individual timing elements in the indicators started by an interrogation voltage (ULA1) provide individual time slots per indicator.  The central device communicates with each indicator during its time slot to acquire its measurement value. When the central device detects a minimum error w.r.t. a rest value the indicator concerned is individually interrogated in a further interrogation cycle using a second interrogation voltage (ULA2).
Patent DE-19540413-C1 (DE)
Title: Frame with an integral gutter for motor vehicle roof sections
Inventor: SCHWANITZ GUENTHER
IPC: B62D25/07
Filed: 1995-03-31
Granted: 1996-10-31
Abstract: A vehicle roof (1), which can be opened, has a frame with an integrated gutter (8) in the side sections (5), and a frame end section (9) fixed to the sides, which has a water drainage tube (10). The frame end piece consists of a flexible material and is attached to the side frame by pressing in/on a matched connection piece (30). The frame end piece pref. consists of polyurethane with a Shore hardness of about 80.
Patent DE-19602211-C1 (DE)
Title: Operating device to unlock backrest locking pawl on motor vehicle seat
Inventor: BESSELMANN NORBERT
IPC: A47C1/026
Filed: 1996-01-23
Granted: 1997-04-10
Abstract: An actuator for releasing the locking catch (1) of a folding backrest (2) of a motor vehicle seat fitted with an inclination adjuster has a traction cable (3) usually secured to the upper actuating lever (4) which is deflected forwards over a lower deflection point and engages with the locking catch (1) which acts together with a locking bolt (10). Between the lower deflection point (6) and the locking catch (1) there is an additional deflector (9) under the tension cable (3) which moves the lower region of the tension cable upwards against its tensioned state and, with the backrest (2) in use, always keeps the angle of contact of the usual lower deflection point (6) constant in all inclined positions. This provides a considerably greater range of movement for the actuating lever.
Patent DE-19609737-C1 (DE)
Title: Releasable feed pipe connector for high-pressure washer appliance
Inventor: HILDEBRANDT JOERG
IPC: F16L39/04
Filed: 1996-03-13
Granted: 1997-05-07
Abstract: The connector consists of a first coupling part (8) on the machine frame, and a second part (9) on a moveable component group. The first part has a centering bolt (10), projecting towards the second one. A pressure spring (3) between a machine frame (1) and the first coupling part concentrically engages around a bolt (4), which is aligned with the centering bolt. The second bolt passes through a frame-fastened holder (2), and has a stop (5) with at least one adjusting element (6). This is in active connection with a frame-fastening centering (7). The pressure spring is located on the holder, and is pivoted about it together with the first coupling part. The second part carries a guide sleeve, for coupling to the centering bolt.
Patent DE-19652608-C1 (DE)
Inventor: GRUNDEI HANS
IPC: A61B17/72
Filed: 1996-12-18
Granted: 1998-08-27
Abstract: The reinforcing body (1) has such a large number of passages (2) in its outer wall (3) that the ratio of the complete surface of the passages to the total surface is at least 1:2. The reinforcing body is of body-compatible metal and sectionally an open meshed, three-dimensional space net structure (4) is provided on its surface.   The reinforcement body is compressible by an integrated mechanism for application of a tractive force. It comprises a cylindrical casing (5), which is closed distally with a slightly convex head part (6) and is closable proximally with a closure piece (7). The slightly convex head part is provided area-wise with the space net structure.
Patent DE-19709916-C1 (DE)
Title: Nozzle-mounting in suspended ceiling for automatic fire-extinguishing system
Inventor: SCHMITT JOCHEN
IPC: A62C35/68
Filed: 1997-03-11
Granted: 1998-06-04
Abstract: The spray nozzle fits in an opening in a suspended ceiling, and is connected by a flexible hose to a horizontal main pipe on the room ceiling. A sleeve is fixed between the hose and the nozzle at right angles to the suspended ceiling. A supporting member (11) on top of the ceiling is fixed to the suspended ceiling and is parallel to the ceiling and has an opening in line with the opening in the ceiling. The supporting member has fixing devices (18-21) near is free cross section on its face opposite the ceiling, to secure the sleeve (9) both horizontally and vertically. The supported member can be formed as a flat rectangular sheet-metal component, lying flat against the flat portions of the ceiling, and it can be bent upwards at right angles at two opposite edges (12,13).
Patent DE-19727917-C1 (DE)
Inventor: WEICHERT THOMAS DR
IPC: C04B35/106
Filed: 1997-07-01
Granted: 1999-02-25
Abstract: A refractory, chrome-alumina-based material is disclosed, as well as a chrome-alumina brick made of said material and its use.
Patent DE-19737508-C1 (DE)
Title: Furnace for heating ceramics
Inventor: GRUEN RUEDIGER
IPC: F27B17/00
Filed: 1997-08-28
Granted: 1999-01-21
Abstract: the furnace has a longitudinal tunnel (14) with an inlet door (20) and an outlet door (22). Both doors (20,22) are positioned on the longitudinal sides of the kiln. The intake door is arranged laterally to the loading station (26) and the outlet door laterally to the discharge station.  The stations are connected to the doors with the opening of one or both doors causing automatic movement of the stations with respect to the kiln. The loading and unloading stations have bases with depending fingers to space them from the door of the kiln.
Patent DE-19739912-C1 (DE)
Title: New alkali-free aluminoborosilicate glass
Inventor: LAUTENSCHLAEGER GERHARD DR
IPC: C03C3/093
Filed: 1997-09-11
Granted: 1998-12-10
Abstract: A novel alkali-free aluminoborosilicate glass has the composition (by wt., on oxide basis) 57-60% SiO2, 6.5-9.5% B2O3, 14-17.5% Al2O3, 5-8% MgO, 1-4% CaO, 5-8% SrO, 0-3.5% BaO, 0.4-1.5% ZrO2, 0.4-1% TiO2, 0.1-0.5% CeO2 and 0.2-1% SnO2, the sum of MgO + CaO + SrO + BaO being 15-17%. Also claimed is an alkali-free aluminoborosilicate glass which can be produced in a float unit and which has the above composition, but which is free from arsenic oxide and antimony oxide down to impurity levels.
Patent DE-19809778-C1 (DE)
Title: Body work for passenger motor vehicle
Inventor: VISEL KAI DIPL ING
IPC: B62D25/04
Filed: 1998-03-07
Granted: 1999-07-29
Abstract: The vehicle body work bonnet-wing assembly has fastening lugs (11) on its rear edges to support the hinge mountings (9) for the side doors. The connections define adjustment slots to allow setting of the shut line gap on the doors.
Patent DE-19811251-C1 (DE)
Title: Cycloidal propeller for marine vessel
Inventor: GROS HARALD
IPC: B63H1/10
Filed: 1998-03-14
Granted: 1999-07-29
Abstract: The propeller has a central steering hub (17) with a control linkage (20-22b). There are rotary couplings (21a..) for the linkage to the control point star (14,15) mounted on the control hub. Double parallel guides (1-6) retain the star opposite the wheels (37-39).
Patent DE-19821110-C1 (DE)
Title: Railway level-crossing safety signaling circuit
Inventor: LANGA UWE
IPC: B61L29/24
Filed: 1998-05-06
Granted: 1999-11-11
Abstract: The level-crossing safety signaling circuit uses relays for operation, control and monitoring  of the traffic signals, provided by flashing  red lights with switching from yellow indicator lamps (13) to red indicator lamps (27). The control circuit for yellow-red switching has a yellow-red delay (GRV) provided by a neutral relay bridged by a capacitor  (21) and a variable resistance (22), in circuit with the barrier closure relay contacts, for ensuring switching to the red signal.
Patent DE-19822957-C1 (DE)
Title: Verfahren zur Detektion und Unterdrückung von Störsignalen in SAR-Daten und Einrichtung zur Durchführung des Verfahrens
Inventor: BUCKREUS STEFAN
IPC: G01S13/90
Filed: 1998-05-22
Granted: 2000-05-25
Abstract: Zur Detektion und Unterdrückung von Störsignalen in SAR-Daten werden Rohdaten eines SAR-Sensors  DOLLAR I1 entfernungszeilenweise in den Frequenzbereich fourier-transformiert und das sich ergebende Spektrum  DOLLAR I2 wird entsprechend der Bandbreite des Sendesignals tiefpaßgefiltert. Es wird die Autokorrelationsfunktion  DOLLAR I3 des tiefpaßgefilterten Signals u¶T¶(t) bestimmt und mittels der Gewichtsfunktion w(t) werden die Anteile des Nutzsignals in der Autokorrelationsfunktion  DOLLAR I4 unterdrückt; somit wird das Störsignal im Verhältnis hierzu verstärkt. DOLLAR A Anschließend wird das Leistungsdichtespektrum des resultierenden Signals  DOLLAR I5 und mittels der MADMED-Funktion wird ein Schwellenwert m aus dem Leistungsdichtespektrum  DOLLAR I6 berechnet. Aus dem Leistungsdichtespektrum  DOLLAR I7 wird ein ideales Notch-Filter (W ¶Nideal¶(f) berechnet und durch Gewichtung der Impulsantwort das Notch-Filters (w ¶Nideal¶)(t) mit einem Kaiser-Bessel-Fenster w¶F¶(t) im Zeitbereich und anschließender Rücktransformation in den Frequenzbereich wird das endgültige Notch-Filter (W¶N¶(f) generiert, welches dann auf das Radarsignal U¶T¶(f) angewendet wird. Hierauf erfolgt die Fourier-Rücktransformation des Radarsignals  DOLLAR I8 in den Zeitbereich und schließlich wird das von Störung befreite Radarsignal  DOLLAR I9 erzeugt.
Patent DE-19841220-C1 (DE)
Title: Ultrasonic medical diagnosis device
Inventor: BIRKLE SIEGFRIED
IPC: A61B8/00
Filed: 1998-09-09
Granted: 2000-05-04
Abstract: The ultrasonic device has at least one freely movable ultrasonic head (19,20), supplying ultrasonic signals to a processor (1), which converts them into ultrasonic image signals fed to a display monitor (15,16).  The connection paths between the ultrasonic head and the processor and between the processor and the display monitor are provided by end sections 3,4 ; 17,18 ; 13,14) which are selectively coupled to intermediate sections (7,8) The intermediate sections are provided by fixed lines within the housing of the ultrasonic head and the end sections by flexible leads, or radio links.
Patent DE-19841565-C1 (DE)
Title: Introducing paper into a calendar without tearing it, forcing elaborate re-threading operation
Inventor: HENDRIX GOTTFRIED
IPC: D21G9/00
Filed: 1998-09-11
Granted: 1999-12-02
Abstract: The tractive device is wound on at the entry side, driven against the normal run of the paper band. It carries with it a flat section extending over the width of the band. On the entry side, the band is then fastened to the flat section. The cord is driven to wind it up at the exit, also taking flat section and band. The band is separated from the flat section after passing through roller gaps. The tractive device, e.g. a conveying cord (9), is wound on at the entry side, driven against the normal run of the paper band (4). It carries with it a flat section (10) extending over the full width of the band. On the entry side, the band is then fastened to the flat section. The cord is driven to wind it up at the exit, in the normal running direction of the paper band (14), taking the flat section and band with it. After the band has passed through the roller gaps (3), it is separated from the flat section. An Independent claim is included for corresponding equipment lacing the paper. Preferred features: The flat section is carried on one side by the cord and wound up with it at the entry end, starting with the tip adjacent to the cord. In the equipment, the flat section comprises a cloth or special blanket (10). The tractive device comprises cord(s) or a band. The flat section is carried by cords on both sides.
Patent DE-19909095-C1 (DE)
Title: Measuring total thickness of hollow-cavity plastic double glazing panels on-line employs ultrasonic sensors with drop of water to control adjustment of extrusion die and calibrator
Inventor: GROS HEINZ
IPC: G01B17/02
Filed: 1999-03-02
Granted: 2000-06-29
Abstract: The sensors (9) lie close to the panel surfaces. Only two drops (11) of fluid, wetting each sensor and panel surface, are required for acoustic coupling. The total panel thickness (D) is determined from the ultrasonically-measured distances between surfaces and sensors, coupled with a prior knowledge of the sensor separation.  Preferred features: Individual wall thicknesses (do, du) are measured from echoes, based on propagation time differences of reflections from respective surfaces. Sensors follow the calibrator (4) outlet. Mounted on a traverse, they can be moved over the full width of the outer walls (6, 7). Water forms the coupling fluid; it is heated. It is wiped or sucked away, to remove it afterwards. The panels are plastic. The measurement method is used in manufacture; a typical control system compares measured with desired dimensions, and calls for judicious variation in tool and/or calibrator settings.
Patent DE-19924854-C1 (DE)
Title: Built-up collar bearing shell has holding tongues at the axial bearing section with cut-back flanks to lock into structured openings at the radial bearing section without distortion and in a secure fit
Inventor: BICKLE WOLFGANG
IPC: F16C17/10
Filed: 1999-05-31
Granted: 2000-07-13
Abstract: The built-up collar bearing shell has two holding tongues (7,8) projecting radially inwards at each axial bearing section (4), on each side of the peak (S). Their flanks towards the center peak (S) carry a cut-back section (22) which, when assembled with the radial bearing section (2), grip into the holder openings (10,12) at the edge of the radial bearing section (2) with locking tabs fitting into the cut-back openings (22). The holding structure is set so that the axial bearing section (4) is locked in place and cannot fall radially out of place, and without distortion during the assembly.
Patent DE-19931024-C1 (DE)
Inventor: MADZGALLA FRANK
IPC: F16D55/00
Filed: 1999-07-06
Granted: 2001-04-19
Abstract: The brake has a brake support guiding a floating frame (12) that grips a brake disc (14). A brake block (22) supported on the outer side of the brake disc has a projection (68) facing the brake disc. The floating frame has a complementary groove (74), which runs in the direction in which the brake block is guided into the brake. The groove depth is less than the height of the projection, and has a further recess (72) to receive the projection. The brake support is fixed to a vehicle. At least one further brake block is supported on the inside of the brake disc. At least one operating piston is arranged at the floating frame. An Independent claim is included for a brake block for a disc brake.
Patent RU-2068800-C1 (RU)
Inventor: ZOLOZOV VYACHESLAV I
IPC: A01M7/00
Filed: 1992-12-01
Granted: 1996-11-10
Abstract: Изобретение относится к устройствам для распыления с летательных аппаратов. Сущность изобретения заключается в следующем. Устройство для распыления жидкости с летательных аппаратов содержит питающий трубопровод с распылителями, состоящими из корпуса с подводящим каналом, калиброванным выпускным отверстием и выходным каналом. Распылители смонтированы на трубопроводе выше его верхней точки и обращены калиброванным отверстием навстречу набегающему воздушному потоку. Выходной канал выполнен в виде открытого с торцев паза. 1 з. п. ф-лы, 1 ил.