baber/WOPTO huggingface dataset:
Patent DE-19844827-A1 (DE)
Title: Electrical safety switch for monitoring pivotable safety unit switch, has switching wheel on shaft rotatably mounted in drive head and engaged with switching elements, with reversibly shape locking connection to actuating element.
Inventor: BRUCHSCHMIDT FRANK
IPC: H01H27/00
Filed: 1998-09-30
Abstract: The safety switch has a fixed housing (1) for switching elements, and a drive head (2) for the switch elements attached to the housing. A switching wheel is mounted in the drive head, and is engaged with the switching elements. An actuating element with ends connected to the pivotable protective device, and the switching wheel increments the wheel if the protective device pivots. The switching wheel is formed on a switching shaft rotatably mounted in the drive head and with a protruding end, with an arrangement for reversible shape-locking connection to actuating element.
Patent DE-19845861-A1 (DE)
Title: Metering unit for dispensing viscous multi-component material, especially resin, has rectangular component storage vessels with metering pumps and drive units
Inventor: TERHARDT JOSEF
IPC: B01F15/02
Filed: 1998-10-05
Abstract: Metering unit has rectangular cross-section component storage containers (10,11). The bases of the containers (10,11) house metering pumps (13,14) comprising a piston moving inside a cylinder (17,18). A cover (19) for each vessel carries a drive unit (21) for the metering pumps. All containers have the same dimensions and are mounted next to each other on a moveable support.  Preferred Features: The metering piston cylinders (17,18) are located in a block in the base of the storage vessel (10,11) from which the sidewalls emerge.
Patent DE-19847100-A1 (DE)
Title: Contamination free comminution of semiconductor material, such as silicon, using liquid jet in manufacture of solar cells, memory components, and microprocessors.
Inventor: FLOTTMANN DIRK
IPC: H01L21/304
Filed: 1998-10-13
Abstract: At least one liquid jet is produced by the liquid compression passage through a nozzle and deflected against the semiconductor material. The jet impinges against the material surface at high velocity, with the semiconductor material located on ice.  Preferably the semiconductor material is silicon. The material is secured on a support and in a casing, and the ice layer is of high purity water, possibly with semiconductor particles. Independent claims are included for a comminuting device.
Patent DE-19847787-A1 (DE)
Title: Flexible cover for luggage space of vehicle
Inventor: LABEUR LUC
IPC: B60R5/04
Filed: 1998-10-16
Abstract: The cover (10) is installed in the rear part (11) of the vehicle and consists of two pieces of fabric (24,25) wound up on adjacent shafts (22,23) on a movable crossbeam (19). The pieces of fabric stretch forward to attachments on the rear surfaces of the backrests (14,15) of the front seats.
Patent DE-19851806-A1 (DE)
Title: Short gate manual gear-changer linkage for a toothed gear-wheel, automobile drive transmission
Inventor: PAASKE JENS DIPL ING
IPC: B60K20/04
Filed: 1998-11-11
Abstract: A  gear box selector  rod (17) is chosen by rotation of a selector shaft (7), and the associated gear coupler is engaged or disengaged by axial movement of the selector shaft of the respective selector rod. A mounting (13) for a manual gearchange lever (3) possesses a carrier device (12) which by means of at least a single-axis pivot link (10) is pivotally mounted around axis 2-2 for both the axial and rotational movement arrangement  of the gear shaft (17) from the pivot axes (1-1 or 2-2) of the gearchange lever relative to the fixing device (11). The gearchange lever (3), is pivotally mounted , by a single-axis link (18), for the other movements of the gear shaft (17), about a 1-1 axis ,and enabled by the 1-1 or 2-2 pivot axes of the gearchange lever, relative to the fixing device (11). The linkage arrangement (18,5,6,9) connected to the gearchange lever (3), possesses two characteristic  mutually perpendicular links (9;34) by which the carrier device (12) is connected to the shaft (7). One characteristic pivot link (9) is arranged both parallel to the pivot axis (2-2) for supporting the carrier device (12), against movement relative to the fixing device (11), and also to the shaft (17) to which is connected a first end (35) of a crank arm (36). The second characteristic link (34) pivotally connects the crank (36) to the carrier device (12). The gearchange lever and associated linkage arrangement (18,5,6,9) possess a linkage rod (4) and two additional single-axis links (5) and (6), parallel to each other and to the 1-1 axis of  the gearchange -carrier pivot (18). The linkage rod (4) is connected by one of its ends via a pivot link (5) to the gearchange lever, and by its other end to the second end (37) of the crank (36).
Patent DE-19853661-A1 (DE)
Inventor: GOESMANN HUBERTUS
IPC: H01G4/32
Filed: 1998-11-20
Abstract: The invention relates to an MKK/MKP capacitor (MKK = metallized plastic capacitor; MKP = metallized paper capacitor) having a high current carrying capacity. Said capacitor comprises at least two terminals and a coil provided around an inner cavity (6). The coil is provided on both faces thereof with a Schoop layer (4, 5) each of which being connected to the corresponding terminal via a line. According to the invention, the connections between the terminals (7, 8) and the corresponding Schoop layer (4 or 5) can be multiple so that the cross section of the line is enlarged.
Patent DE-19857602-A1 (DE)
Title: Control of time critical multi variable systems using cascaded high speed matrix controllers
Inventor: HAMPEL RAINER
IPC: G05B13/02
Filed: 1998-12-15
Abstract: Each of the cascaded controllers are in the form of high speed matrix systems that have two inputs and a single output. These are based upon multi dimensional fuzzy logic. The virtual output (H) of one stage is generated directly from the memory containing the identification field and are used to form the inputs to the next stage.
Patent DE-19857716-A1 (DE)
Inventor: SCHUECKLER FRITZ
IPC: A61K9/20
Filed: 1998-12-15
Abstract: The invention relates to new solid metriphonate preparations which contain more than 50 % by weight microcrystalline cellulose and present high stability and improved tabletting and tablet properties. The invention further relates to methods for producing said preparations and to their use.
Patent DE-19858061-A1 (DE)
Inventor: LUERKEN FRANZ
IPC: F25D3/10
Filed: 1998-12-16
Abstract: The invention relates to an insulated container (1) comprising a cooling module (3). In the upper area of its insulated wall the container has a fill hole (5) which communicates with a supply hole (4) of the cooling module (3) which makes it possible for a cooling medium to be introduced into the cooling module (3). The cooling module (3) also has at least one outlet hole (7) from which cooling medium can escape into the interior of the container (1) so as to cool same. According to a method for filling a cooling module (3) in an insulated container (1) with a cooling medium said cooling medium is filled into the cooling module (3) from above via a fill hole (5) in the upper wall of the insulated container and a supply hole (4) of the cooling module (3) which communicates with the fill hole. Via at least one outlet hole (7) the cooling medium can escape from the cooling module (3) into the interior of the container (1) so as to cool same.
Patent DE-19860235-A1 (DE)
Title: Regulating method for heating and/or air conditioning system involves automatically carrying out system settings related to control access associated with prevailing climatic situation
Inventor: HOLDGREWE KAI
IPC: B60H1/00
Filed: 1998-12-24
Abstract: The method involves reading various parameters into a control unit and processing them to define a climatic situation. A defined climatic condition is identified with a control access. The climatic situation is associated with each control access. The settings of the system related to control access associated with a prevailing climatic situation are carried out automatically.
Patent DE-19904049-A1 (DE)
Title: Multiprocessor network system with controller to distinguish between memory access and coherence operations
Inventor: HOSOMI TAKEO
IPC: G06F12/08
Filed: 1999-02-02
Abstract: The multiprocessor system is in the form of a number of network nodes (Peo-Pen-1) and a connecting network (10) that distributes requests and responses. The system has a controller that distinguishes between a memory access request and a coherence retaining operation. This is performed on a main data memory and a cache memory used for fast access.
Patent DE-19905810-A1 (DE)
Title: Synchronmotor mit Rotorlage-Erkennung
Inventor: ZEH STEFAN
IPC: H02K29/08
Filed: 1999-02-12
Abstract: Es wird ein Synchronmotor mit einem aus Elektromagneten bestehenden Stator, einem aus Permanentmagneten (2-7) bestehenden und mehrere Polpaar aufweisenden Rotor (1a), einem oder mehreren ortsfest befestigten Magnetfeldsensoren (8-10), eine Auswerte- (13) und einer Steuereinheit (14) vorgeschlagen, bei welchem sich mindestens einer der Permanentmagnete (2) des Rotors (1a) von den übrigen in seiner Magnetisierung unterscheidet, indem ein Teilbereich (2a) dieses Permanentmagneten (2) eine seiner übrigen Magnetisierung entgegengesetzte Polarisation aufweist. Die ortsfest befestigten Magnetfeldsensoren (8-10) detektieren den sich von den übrigen Permanentmagneten (3-7) des Rotors (1a) in seiner Magnetisierung unterscheidenden Permanentmagneten (2) im Betrieb, in der Auswerteeinheit (13) wird mit Hilfe der Signale der Magnetfeldsensoren (8-10) die Absolutlage des Rotors (1a) bestimmt, und diese wird an die Steuereinheit (14) weitergeleitet und dort bei der Ansteuerung des Motors berücksichtigt, so daß der Rotor beim Abstellen des Motors in einer vorbestimmten, definierten Position stehen bleibt. Vorzugsweise liegt der Bereich (2a) mit entgegengesetzter Polarisation etwa in der Mitte oder auf einer Seite des betreffenden Permanentmagneten (2). Weiterhin ist es vorteilhaft, wenn sich der Bereich (2a) mit entgegengesetzter Polarisation nur über den von den Magnetfeldsensoren (8-10) erfaßten Teil der Höhe des betreffenden Permanentmagneten (2) erstreckt.
Patent DE-19906202-A1 (DE)
Title: Flexible flat object processing device
Inventor: KELLER ALEX
IPC: B65H5/08
Filed: 1999-02-15
Abstract: An intermediate conveyor (18) has grippers (22) one behind the other and movable along a continuous circular path to alter the position of products (14) fed by a feed conveyor (12). The products are individually gripped and retained such that their sequence remains intact and mutually facing sides of adjacent products are changed. A removal conveyor (38) downstream of the intermediate conveyor receives the products from the grippers and conveys them away. The feed conveyor has a belt conveyor (10) which feeds the products in an imbricated formation (S) in which each product partly rests on the respectively following product. The products are drawn around the following grippers via a control which pivots the grippers out of a position where the relevant product is arranged on one side of the respectively following gripper into a position where the product is arranged on the other side of the following gripper. The control has pressure-exerting elements which are driven in circulation along a continuous movement path with a respective gripper. Each gripper is mounted at one end of a two-armed pivotally controlled lever and to a carrying wheel driven in rotation about its axis.
Patent DE-19907883-A1 (DE)
Inventor: RAPP EUGEN
IPC: F16J15/3208
Filed: 1999-02-24
Abstract: The invention relates to a hydropneumatic pressure booster having a radial sealing element (32, 33) mounted between the accumulator pistons (13) and a cylindrical wall (10) assigned thereto, wherein a sealing element commonly used in high-pressure ranges is used for said low-pressure range.
Patent DE-19909743-A1 (DE)
Title: Brenner, Schachtofen und Verfahren zum Betreiben eines Schachtofens
Inventor: STRIGL REINHARD
IPC: F27B1/16
Filed: 1999-03-05
Abstract: Brenner, insbesondere Hochgeschwindigkeitsbrenner, für einen Schachtofen, insbesondere einen Kupolofen, mit einer zentralen Austrittsöffnung und konzentrisch um die zentrale Austrittsöffnung angeordnete, im wesentlichen ringförmige Austrittsöffnungsbereiche. DOLLAR A Erfindungsgemäß sind wenigstens drei ringförmige Austrittsöffnungsbereiche vorgesehen. Die zentrale Austrittsöffnung und/oder wenigstens einer der ringförmigen Austrittsöffnungsbereiche sind vorzugsweise absperrbar ausgebildet. DOLLAR A Der Brenner ermöglicht eine Vielzahl von Verfahrensvarianten hinsichtlich der Zuführung von Sauerstoff und Brenngas in einen Schachtofen. DOLLAR A Schachtofen, insbesondere Kupolofen, sowie Verfahren zum Betreiben eines Schachtofens zur Erzeugung von Metallen, insbesondere von Gußeisen, und Metalllegierungen, mit einem Ofenschacht, der mit einem entsprechenden Einsatz befüllt ist bzw. andauernd oder periodisch befüllt und aus dem bodenseitig die Gußeisenschmelze entnommen wird, sowie mit einer Zuführeinrichtung, über die der Ofenschacht, insbesondere in seinem unteren Bereich, mit Sauerstoff oder einem Sauerstoff-haltigen Gasgemisch versorgt wird. DOLLAR A Erfindungsgemäß ist die Zuführvorrichtung als wenigstens ein erfindungsgemäßer Brenner und/oder als wenigstens eine Sauerstofflanze mit wenigstens einem aufgesetzten Brenner ausgebildet.
Patent DE-19912797-A1 (DE)
Title: Elastic shaft coupling in e.g. Diesel engines for ships hast wo metal parts connected to elastomer ring to form first coupling point, and spring part to form second coupling point
Inventor: BERGER GUENTER
IPC: F16D3/76
Filed: 1999-03-10
Abstract: The shaft coupling has two coupling halves (2,3) and an intermediate elastomer ring (4), vulcanized to inner and outer metal parts (10,12). One coupling half (2) is connected to one shaft end (6). The metal parts are each connected to a coupling half, to form a first coupling point (5), which is radially non-moveable, but moveable in axial, torsion, and angular direction. A non-elastomer spring part (9) is positioned at a distance to the first coupling point, to form a second coupling point (7). The spring part is moveable in axial and angular direction, but not moveable in torsion direction. The second shaft end (8) is connected to the spring part via a hub (16).
Patent DE-19913496-A1 (DE)
Inventor: KLOSE GERD-RUEDIGER
IPC: B32B5/16
Filed: 1999-03-25
Abstract: A floor insulation element composed of a fibre material, especially mineral fibres eg rock wool fibres, consists of a parallelepiped with two parallel large faces and four side faces, which are at right angles to the large faces. At least one large face (3) has a covering (5) which repels water and is open to diffusion. The covering has a diffusion equivalent air layer thickness of less than 5mm, especially less than 1mm.
Patent DE-19915701-A1 (DE)
Title: Valve connector fitting for panel radiators
IPC: F24H9/12
Filed: 1999-04-07
Abstract: The fitting (1) consists of upper and lower sections (3,4), which are removably connected via feed and return pipes (11,12) to feed and return sockets (7,8). The connections between fitting sections and sockets are formed as plug connections (19) with integrated sealing elements. The feed and return pipes are divided into two longitudinal sections (13,14,15,16). Neighbouring ends (17,18) of the sections are enclosed by a sleeve (20). Grooves inside the sleeves contain sealing elements, which are pressed against the outer surfaces of the pipe sections ends.
Patent DE-19916104-A1 (DE)
Title: Detecting defects on a disk in a disk drive device
Inventor: BANG HO-YUL
IPC: G11B25/04
Filed: 1999-04-09
Abstract: The circuit (120) is coupled to a magnetic head (110), which senses the magnetic field of the disk (102). The head generates a signal, which is amplified and provided to the read/write channel circuit (210). The signal is provided to the R/W AGC and filter circuit (212), and then sent to the equalizer circuit (214). The filtered and equalized signal is then provided to the defect scan circuit (216) where a defect can be found by comparison to predetermined signal level. An Independent claim is also included for a method for detecting a number of defects on a disk.
Patent DE-19919719-A1 (DE)
Inventor: BIENEFELD AXEL
IPC: G11B27/024
Filed: 1999-04-30
Abstract: The invention relates to a method and a device for subtitling video-camera recordings. According to the invention, subtitle information which has been inputted via a keyboard (2) is converted into video-text signals using a video-text generator (13) and inserted into the blanking intervals of the video recording. On the reproduction side, the recording can subsequently be played back with or without subtitles.
Patent DE-19921805-A1 (DE)
Title: FM and FSK demodulator with automatic frequency control AFC for receiving frequency modulated and frequency shift keying signals
Inventor: LAUTE ANDREAS
IPC: H03J3/20
Filed: 1999-05-11
Abstract: The FM/FSK demodulator has a coincidence demodulator which includes a capacitor (1), a multiplexer (2), a low pass filter (3) and an resonance loop (4-9). The coincidence demodulator is automatically tuned to the current value of the intermediate frequency of the signal to be demodulated. By use of a feedback coupling, the constant component of the demodulator output signal can be used for directly controlling a varactor diode (8) providing frequency compensation without regulation of external circuits.
Patent DE-19921868-A1 (DE)
Title: Redundant semiconductor memory circuit
Inventor: KAISER ROBERT
IPC: G11C8/06
Filed: 1999-05-11
Abstract: The circuit has a number of memory devices (10), each having a programmable element (2) and a memory element (1), coupled at its input to the output of the programmable element via a semiconductor switch (T1).  The memory devices are coupled to a selection circuit (20) and addressed individually, for interrogating the state of the programmable element and the memory element of each memory device.
Patent DE-19922369-A1 (DE)
Title: Liquid crystal display has a metallic layer as heating device applied directly onto the support
Inventor: BIRKE LARS
IPC: G09F9/00
Filed: 1999-05-14
Abstract: The liquid crystal display comprises a display (1) acting as liquid crystal cell, a support (2) formed as a reflector, and a heating device for the display. The heating device is a metallic layer (8) applied directly onto the support.  Preferred Features: The metallic layer is produced by coating the support made of plastic with a joining layer (primer) and subsequently galvanically coating.
Patent DE-19926545-A1 (DE)
Inventor: SANGS IRIS
IPC: F02M26/30
Filed: 1999-06-11
Abstract: The air intake assembly, for an internal combustion motor, has at least two housing sections (2-4). When assembled together, they form the separate air intake channels (7) to each separate cylinder in the motor, and the exhaust gas return channel (10). At least one housing section (3) has a cooling system (12) to lower the temp. of the exhaust gas flow in the exhaust channel (10). The assembled housing sections (2-4) form a flow channel (14) for the water coolant. The housing sections (2-4) are produced by die casting.
Patent DE-19928730-A1 (DE)
Title: Foam pillow has upper and lower arm whose surfaces can be moved towards each other to automatically stretch and support spinal column
Inventor: RITTER BERND
IPC: A47G9/10
Filed: 1999-06-23
Abstract: The foam pillow has an upper and lower arm whose surfaces (A, B) can be moved towards each other. When the pillow is compressed from above the surfaces are pushed together and automatically stretch and support the spinal column. It has sections at the end which links the arms which interlock when the pillow is compressed and act as a spring
Patent DE-19931332-A1 (DE)
Title: Apparatus for producing a silicon carbide single crystal comprises a double-walled crucible and an inductive heater
Inventor: STEIN RENE
IPC: C30B23/00
Filed: 1999-07-07
Abstract: Apparatus to produce a silicon carbide single crystal (32) comprises: a double-walled crucible (10) having a homogenizing zone (19) arranged between the inner crucible wall (14) and the outer crucible wall (15), a crucible inner zone (11) within the inner crucible wall, a supply region (12) of silicon carbide, and a crystal region (13) to receive the silicon carbide seed crystal (31) on which the single crystal grows; and an inductive heater (16) surrounding the outer crucible wall and inductively coupled to the outer wall. Preferred Features: Thermal insulation, preferably a graphite foam, is provided between the crucible and the heater. The crucible is predominantly made of graphite. The crucible has a coating made of Ta, W, Nb, Mo, Re, Ir, Ru, Hf or Zr.
Patent DE-19933488-A1 (DE)
Title: Digital=analogue converter stage
Inventor: CYRUSIAN SASAN
IPC: H03K17/041
Filed: 1999-07-16
Abstract: The stage includes a first switching transistor connected directly, and a second transistor connected via an inverter, in a push-pull configuration w.r.t. the input signal. Because the condition can arise that both switching transistors are open or closed at the same time, glitches would occur.  To reduce the occurrence of glitches, two further transistors are connected in series with the switching transistors. The source electrodes of the further transistors are connected together.
Patent DE-19936211-A1 (DE)
Title: Steering angle sensor for determining absolute angular position of motor vehicle steering wheel comprises first and second sensor unit consisting of rotor carrying first and second coding and detector
IPC: B62D15/02
Filed: 1999-08-04
Abstract: The steering angle sensor is designed, so that a scanning of the second coding (C2) of the rotor (11) of the second sensor unit, is provided inside an angle segment (22) from the entire steering wheel rotation range. Whilst the rotor of the second sensor unit is coupled with an only small reduction-increasing ratio as the rotation movement of the rotor (12) of the first sensor unit.  The rotation of the rotor over the entire steering wheel rotational range has a small rotation angle displacement, related to the total steering wheel rotation range between the rotor and the rotor. The coding of the rotor of the second sensor unit is movable, inside the steering wheel rotational range asynchronously, for the coding (C1) of the rotor of the first sensor unit. The same scanning information of the first sensor unit in the individual angle segment is assigned a different scanning data to the second sensor unit.
Patent DE-19942740-A1 (DE)
Title: Gehäuse für einen Sensor
Inventor: BAERTS CHRISTIAAN
IPC: G01N33/00
Filed: 1999-09-07
Abstract: Die Erfindung betrifft ein Gehäuse für einen Sensor, insbesondere zur Messung in Abgasen von Verbrennungsmotoren, mit einer Durchtrittsöffnungen und eine Längsachse aufweisenden, im wesentlichen zylindrischen Schutzkappe, wobei die Verbindungslinien der Mittelpunkte der in Umfangsrichtung benachbarten Durchtrittsöffnungen auf der abgewickelten Mantelfläche der Schutzkappe im Winkel von 45 DEG zur Längsachse der Schutzkappe angeordnet sind. Es ergibt sich das Problem, eine Lösung bereitzustellen, die den Stand der Technik verbessert und dem Stand der Technik anhaftende Mängel vermeidet. Das Problem wird dadurch gelöst, daß die Durchtrittsöffnungen kreisförmig ausgebildet sind und daß der Strömungsweg zwischen dem Äußeren der Schutzkappe und dem Inneren der Schutzkappe nur durch die Durchtrittsöffnungen begrenzt ist.