baber/WOPTO huggingface dataset:
Patent DE-19505293-A1 (DE)
Inventor: SCHMITT-LANDSIEDEL DORIS DIPL
IPC: G11C11/56
Filed: 1995-02-16
Abstract: The invention concerns a multi-valued read-only storage location which is constructed symmetrically for storing a first or second state (M, M''') and asymmetrically for storing at least a third state (M', M"). The advantage thereof is above all that the storage capacity is doubled without notably increasing expenditure and without impairing the signal-to-noise ratio with respect to conventional storage locations. The invention is suitable for electrically programmable and mask-programmable read-only memories, in particular for those used in low-voltage technology.
Patent DE-19506980-A1 (DE)
Title: Fuel injection control device enables efficiency of three way catalyst to reduce nitrogen oxide(s) emissions to be exploited
Inventor: ATAGO TAKESHI
IPC: F02D41/14
Filed: 1995-02-28
Abstract: A control process and control device for fuel injection regulates the air-fuel ratio fed into a combustion engine fitted with a catalyst in its exhaust system for the reduction of NOx. The catalyst is a porous Al2O3 carrier treated with Rh, Pt and/or Pd and La. The air-fuel mixture ratio is regulated on the basis of parameters which indicate the running state of the engine  and/or show properties of factors which refer to the period of time the engine has operated under predetermined running conditions.
Patent DE-19507604-A1 (DE)
Title: Electrical master switch
Inventor: NEUMANN WOLFGANG DIPL ING
IPC: H01H9/02
Filed: 1995-03-04
Abstract: The electrical master switch has a housing (12) with a lever (14) and a mechanism (16) for the contacts (18). The housing has countersunk terminal screws (24) and a lock (26) for the mechanism using a rotating shaft (28) and an eccentric cam (30), engaging a sliding lock rod (32). The shaft is turned by a hollow key. The terminals have a pivoted cover (34) working with the lock and when the mechanism is locked, so is the cover. The cover locks positively with a nose (38) on the cam which prevents it from being opened. There are three variants of this locking action.
Patent DE-19515169-A1 (DE)
Inventor: LASSON REX H
IPC: E05F15/20
Filed: 1995-04-25
Abstract: A door control device for use on a non-fire side of a fire-door (10) mounted in a door frame (40) in a fire-door safety installation has a door closer assembly (20) filled with a hydraulic damping fluid and attached to a non-fire side of the fire-door by at least one fastener (15); a door control arm (30) pivotally connected to the door frame (40) at a first end and to the door closer assembly (20) at a second end; and the hydraulic damping fluid is one of a group of fire resistant hydraulic fluids. The fasteners may be made from low melting point material to release the closer from the door. The control arm may include springs to pivot the released closer away from the door. The closer may be provided with a pressure compensator to relieve thermal expansion pressure. The closer may be thermally insulated from the door. <IMAGE>
Patent DE-19522229-A1 (DE)
Inventor: HORSCH MICHAEL
IPC: A01C7/08
Filed: 1995-06-20
Abstract: A seeding device for discharging measured quantities of seed, fertiliser or the like, is characterized in that: the dosing device is provided with one or more replaceable star feeders (17); this dosing device housing (16) which accommodates the star feeder (17) is axially symmetrical on both opposing front faces in relation to the drive mounting, the support and the assembly of the dosing device and the securing element, and has a removable shaft (18); the housing (16) is bearing-free, at least one drive unit (22) with support and/or at least one bearing unit (24) is coupled to it; the shaft (18) in the form of a plug-in shaft is mounted in the drive and/or bearing unit(s), and the drive and/or bearing unit can be slipped or screwed onto the housing (16) or otherwise fitted in some similar way.
Patent DE-19526418-A1 (DE)
Title: Vehicle child's safety belt system
Inventor: MUELLER GEB SCHAEFER
IPC: B60R22/10
Filed: 1995-07-19
Abstract: The safety belt system has two main restraint straps with further bracing webs and a head restraint loop. A vehicle rear seat has existing seat belt anchor points (1.0,1.4) to which are attached two main restraining belt webs (1.1) which lye across the passengers hip and chest area. These webs can be either parallel or flared to provide a larger load carrying area. Running laterally between the main webs are two bracing belts (1.2) of fixed length or preferably adjustable. The passengers head is supported by a specially shaped pillow which will stop whiplash injuries and a web loop (1.5) placed over the shoulders to stop any lateral sliding of the body.
Patent DE-19530220-A1 (DE)
Inventor: FOERSTER THOMAS DR
IPC: A61K8/06
Filed: 1995-08-17
Abstract: The invention relates to translucent antiperspirants based on finely-divided, sprayable microemulsions. The invention also relates to microemulsion concentrates and a method for the production of antiperspirants from such concentrates. The stable microemulsions according to the invention thereby have a droplet diameter of substantially less than 100 nm.
Patent DE-19534136-A1 (DE)
Title: External or internal fixator for skeletal arthroplasty
Inventor: TORNIER ALAIN
IPC: A61B17/70
Filed: 1995-09-14
Abstract: The fixator (1) has bone screws (2) for fixing in the bone and a holder (3) which is fixed to a rod (4) by a clamping screw (5). Each bone screw has a threaded area (2a) and a shoulder area (2b). The threaded area has a conical core (2c) and a cutting thread (2d) which can be either a straight or a conical profile thread. The should area has a knurled face (2e) which is parallel to the longitudinal axis of the screw. The knurled face has a threaded hole (2f) in its centre which accepts the end of the clamping screw. In the holder is a cut-away section (3c) with a circular cross-section whose base has a thread form (3d) cut into it. Opposite the cut-away section at the top of the holder is a cover part (3e) with an inclined inner surface (3f) which can be threaded as an alternative.
Patent DE-19534795-A1 (DE)
Title: Identifying and determining hydraulic permeability and flow distribution speed e.g. testing for leaks at dams
Inventor: DIETRICH PETER
IPC: G01V3/08
Filed: 1995-09-20
Abstract: The method determines also the distance speed of a flow movement or a marking material in the background, by measuring spatially variable and intermittent electrical potential distribution. The measurements of the electric potentials related to a reference potential electrode, result by multi-electrode arrangements in linear, areal, and/or spatial electrode system. In addition to stationary, electrical potential fields also intermittent electrical potential fields can be determined, by the esp. construction of the recording system. The measurements of potential values with the selection of one or more combinations of electrodes, result for the current supply, in repeatable and/or variable measurement sequence and measurement duration as well as measurement cycle sequences.
Patent DE-19535908-A1 (DE)
Inventor: BRONISCH HELMUT
IPC: B65G47/08
Filed: 1995-09-27
Abstract: The previously arranged layer (26) is taken into a frame (52) of a sliding device (51) and moved in the direction of an arrow (57) over a stationary part (59) and an edge region (60) of a support (58) into a palletising station (33) above a pallet. The pallet is then lowered in the palletising station (33) by a height division and the frame (52) is taken back to its initial position. If necessary, the frame (52) may be pivoted about a vertical axis (63).
Patent DE-19537244-A1 (DE)
Title: Appts. for orbital guiding and drive of a welding tool during welding of the ends of a pipe pair
Inventor: KALBERG FRIEDEL PAUL
IPC: B23K9/028
Filed: 1995-10-06
Abstract: The appts. for orbital guiding and drive of a welding tool during welding of the ends of pipe pair incorporates a drive for rotational motion of the tool about the axis, and a mechanism for tool holding and height adjustment. The guide path (F) is the side surface of an axisymmetric body of revolution which directly or indirectly is connected to a unit (3) for aligning and clamping the ends (1a, 2a) of the pipe pair. A driven gearwheel (5h) of a gear unit (5f,5h) is mounted on the guide path (F) and is rigidly connected to the holding and height adjustment mechanism (6) of the welding tool (7).
Patent DE-19537986-A1 (DE)
Title: Thermostat valve for regulating temp. of vehicle combustion engine cooling system
Inventor: WAHLER HANS
IPC: G05D23/02
Filed: 1995-10-12
Abstract: The cooling medium flow is directed from the combustion engine through a bypass and/or through a heat exchanger partic. a cooler, back to the combustion engine. A cooling valve (5) is provided along with a short circuit valve (6) having a thermostatic operating element (20) provided in a housing (21) and movable against the force of a spring (69) held relative to a valve element (68) of the short circuit valve. A bypass valve through flow opening (31) is provided, formed as a valve plate (75) and having an opening (76) penetrating the housing part of the operating element. The short circuit valve with its valve element, together with the associated bypass valve through-flow opening is formed as control pressure valve (7).
Patent DE-19541437-A1 (DE)
Title: Drive unit with electric motor and reduction gear for driving window raiser, windscreen wiper, etc.
Inventor: PFIFFNER GUIDO
IPC: E05F15/60
Filed: 1995-11-07
Abstract: Where the drive is for a windscreen wiper in a motor vehicle, its wiper arm has a pivotably located first wiper arm part and a second wiper arm part pivotably located in the first part. At the free end of the second arm part is a wiper blade. As pivot drive for the first wiper arm part a first disc armature motor (40) is provided and as displacement drive for the second wiper arm part a second disc armature motor is provided. The first disc armature motor composes with a planetary gear (35) a coaxial drive unit in an axis (3). The planetary gear has a first gear component (37) fixed to the bodywork of the vehicle, a second gear component (38) fixed to the movable unit, a driven rotor (36), a peripheral surface unequally spaced to the axis and a transmission component (39) moved by the rotor.
Patent DE-19543043-A1 (DE)
Inventor: YAMASAKI TATSUO
IPC: G11B15/18
Filed: 1995-11-10
Abstract: A digital video tape recorder is disclosed comprising two magnetic heads 10a, 10b for reproducing pilot signals from the tape and a data rate discriminating means 32 for determining the data rate of a signal to be reproduced from the tape wherein switching means 30 are provided for selecting the appropriate pilot signals and head in accordance with the data rate of the reproduced signal. The reproduced pilot signal being used to control the tracking. A speed control means 34 is provided for controlling the speed of the tape in a high speed playback mode and in accordance with the data rate of the reproduced signal. High speed playback data is arranged in predetermined areas so that it may be reproduced at a number of different speeds. <IMAGE>
Patent DE-19544770-A1 (DE)
Inventor: KEYDAR EYTAN
IPC: G01S17/87
Filed: 1995-11-30
Abstract: A system for preventing damage to the eyes of a person being within a certain distance from a high-power laser (11), comprising means (18, 19, 21, 22) to ascertain the absence of a person within this range, and means (13) for actuating the high-power laser only if the results indicate that no such person is present in the specified range. There is also provided a method for eye protection against damage by high-output lasers, which comprises examining such a range with a low power laser (19) or other means, harmless to person eyes within the specific range, and for actuating high-power laser radiation only after a clear indication that no person is present within the dangerous range. <IMAGE>
Patent DE-19544887-A1 (DE)
Inventor: SCHUH LOTHAR DIPL CHEM DR
IPC: B02C13/00
Filed: 1995-12-01
Abstract: In a process for mechanically cleaning a powder (25), the powder is projected at a predetermined speed and at a determined frequency during a defined time against at least one surface in order to separate therefrom particles of impurities (35) that adhere to its surface. The thus obtained powders (30, 31 and 35) are then sorted according to size. A cleaning device (1) for carrying out the process has a separator (2) mounted upstream of a wind sifter (3) or cyclone (4). A simplified embodiment of the cleaning device (1) has only a wind sifter (3).
Patent DE-19546842-A1 (DE)
Title: Remote transport system esp. for lightweight wrapped pieces or parts
Inventor: LAURISCH BERND PROF DR ING
IPC: B65G37/02
Filed: 1995-12-15
Abstract: The system consists of nodes (sorters, transmitters and receivers), and edges joining the nodes, operating together under central control (2) and regional controls (8-10). The uppermost level of the information system has a path control (3), network control (4) and section control (5). The path is selected by a classifier from among all alternative paths from each receiver to each transmitter. A preselector reserves the channel and sorter capacity in the node controllers (11) for the time window worked out by network control.
Patent DE-19547603-A1 (DE)
Inventor: OTTERBACH JUERGEN DIPL ING
IPC: H04B10/17
Filed: 1995-12-20
Abstract: When transmitting mixtures of optical signals with various wavelengths, wavelength-dependent attenuation occurs in optical components, for example optical couplers or glass fibres. This attenuation is compensated in an optical amplifier arrangement (REG) by an optical amplifier (EDFA) with an adjustable, wavelength-dependent amplification. Besides the optical amplifier (EDFA), the amplifier arrangement (REG) has controllable optical attenuating means (DG) and a control unit (CTRL). The amplification achieved by the amplifier (EDFA) is non-linearly dependent on the wavelength at certain output powers. The shape of the amplification curve can be adjusted by the pump light source (PUMP) of the amplifier and the attenuation achieved by the attenuating means (DG). The shape of the amplification curve and the attenuation achieved by the attenuating means (DG) are adjusted by the control unit (CTRL) depending on the level of the optical signals at the output of the amplifier (EDFA).
Patent DE-19600584-A1 (DE)
Title: Automatic continuous bicycle transmission with load dependent gear change
Inventor: GRUSTAT REINHARD
IPC: F16H9/10
Filed: 1996-01-10
Abstract: The device consists of a pedal wheel with joint elements. When a load is applied, the elements continuously adjust the diameter of the pedal wheel, automatically and without any action by the cyclist. A pedal wheel core (1) has joint elements (2), movably fastened between round plates (3) on either side of the core, which are fastened it via screws. A roller bar (4) with pivot point and spring is fastened to the frame, and applies constant optimum tension to a flat rubber belt (6). The belt passes over pulleys (5), and second pulleys (7), which maintain the belt contact angle around the belt pulley at more than 180 deg . A rear wheel belt pulley (8) corresponds to a conventional rear wheel hub.
Patent DE-19600858-A1 (DE)
Title: Dispenser for bulk products with poor flow properties
Inventor: OSANG GUENTER DIPL ING
IPC: B65D88/68
Filed: 1996-01-12
Abstract: The dispenser is particularly useful for pressurised vessels that use pneumatic techniques to transport their contents, or for non-pressurised vessels. It consists of two screw conveyors (8) that rotate around the base of the conical vessel about the central axis of symmetry through the vessel. The free shaft ends of the screws are used as bearing journals (21) that rest on tracks (21) extending around the inside of the periphery of the vessel. The drive motor (10) for the screws causes them to rotate about their longitudinal axes and the bearings (12) for the motor drive shaft (11) moves the screws around the tracks at the same time.
Patent DE-19603190-A1 (DE)
Title: Multi-functional acupuncture system with locating system and therapy system
Inventor: HARTZENDORF GERNOT DR
IPC: A61B5/053
Filed: 1996-01-30
Abstract: The electrode arrangement has at least two electrodes which are coaxially arranged, so that one electrode is permanently central and the others are arranged in a ring around the central electrode. The central electrode (3) is designed as an axially movable plunger, which can be deflected cyclically or at one time, axially across a drive. The central electrode has a central passage. An energy transforming system is fitted on the proximal side of the central electrode, which couples the transformed energy direct into the passage or an energy further conductor located in the passage. This energy transforming system can reproduce a laser or sound converter.
Patent DE-19606383-A1 (DE)
Title: Powder coating apparatus
Inventor: KINDLER HELMUT
IPC: C23C4/12
Filed: 1996-02-21
Abstract: The apparatus for applying molten powder to a substrate (22) has a) a powder melting zone (18) located in the powder application head (16); and b) the optical beam guiding system (32) provided with several elements which reflect the laser beam (28) in the melting zone across the powder passage direction (34) so that the beam passes several times through at least one heating zone (36) for the coating powder stream (12).
Patent DE-19607320-A1 (DE)
Title: Loading and turning device for rotary machine with two tandem spindles
Inventor: GENSERT HILMAR DIPL ING
IPC: B23Q7/04
Filed: 1996-02-27
Abstract: The machine has an upper workpiece support (9) linearly movable in an upper plane (8) in the direction of the work area (7) of the machine. The support is used to remove treated workpieces. A lower workpiece support (11) is automatically linearly movable parallel in a lower loading plane to simultaneously prepare two workpieces. The upper workpiece support is vertically linked to the lower workpiece support with a turning device for turning a single half-finished workpiece (HF) outside of the work area of the machine. The upper workpiece support has a front workpiece position for positioning a half-finished rough part and a rear position (15) for delivering a finished part
Patent DE-19615976-A1 (DE)
Inventor: EICKEN KARL DR
IPC: A01N43/58
Filed: 1996-04-22
Abstract: Agents for controlling harmful fungi contain in a solid or liquid carrier pyridabene of formula (a), fenpyroxymate of formula (b) or tebufenpyrade of formula (c), and at least one amide compound of formula (I) A-CO-NR<1>R<2>, in which the substituents have the meanings given in the description. Also disclosed are processes for controlling harmful fungi by using said agents.
Patent DE-19616959-A1 (DE)
Title: Support element for motor vehicle body
Inventor: BRODT MARTIN DIPL ING
IPC: B62D21/09
Filed: 1996-04-27
Abstract: The support element comprises a steel plate profile (1) formed from at least one half shell (2), and an insert is formed as a profile support (4) which is fastened to the half shell. The profile support lies by at least one part of its side wall on one wall of one half shell (2) which is provided with an opening in this area. The profile support is provided with a threaded hole lining up with this opening.
Patent DE-19618302-A1 (DE)
Title: Height-adjustable fixture or deflector fixture for vehicle safety belt system
Inventor: BAUMANN JAN
IPC: B60R22/20
Filed: 1996-05-07
Abstract: The slide supports the fixture or deflector fixture and with a "Bowden" (RTM) cable connected to a displaceable vehicle seat and transmitting a tractive and/or pressure force couples the movement of the slide of the height adjustment device to the adjustment of a vehicle seat. The "Bowden" (RTM) cable is guided through a static guide (22) in the area of the one seat rail (20) of the adjustable seat (19) and by support of the "Bowden" (RTM) cable casing (18) on the static guide the end of the "Bowden" (RTM) cable (17) is fixed on the adjustable seat at a distance from the static guide.
Patent DE-19618978-A1 (DE)
Title: Power semiconductor module with armoured casing
Inventor: MASUMOTO TOSHIKAZU
IPC: H01L23/24
Filed: 1996-05-10
Abstract: The cover (15) holds the connecting nut (31) such as to protect it against turning. There is an electrode plate (1,2) with a coupling section (1b,2b), bent previously into a preset shape, and with an external screw insert bore (1a,2a), with the screw engaging the connecting nut thread. The screw insert bore contains a main axis coinciding with the main axis of a screw aperture of the connecting nut. The latter cover and the electrode plate are formed integrally with the armoured casing by injection casting.
Patent DE-19622476-A1 (DE)
Title: Production of cellulose micro-fibres
Inventor: RIEDEL BERND DR
IPC: D01F2/00
Filed: 1996-06-05
Abstract: Production of cellulose micro-fibres (CMF) comprises: (a) adding a solution of cellulose in hydrated cyclic amine oxide (I) and optionally organic diluent (II) to a viscous desolvation medium (III) which is immiscible with the solvent, consisting of a solution of polymer(s) (IIIA) in a solvent (IIIB); (b) forming the mixture into micro-fibres by the simultaneous and/or successive action of one or more shear fields at 0-100 (preferably 20-50) deg  C; (c) converting the micro-fibres separately or together with components of (II) into sheet or filament; and (d) partly or completely washing out (I), (II) and (III) with an eluent (IV).
Patent DE-19622667-A1 (DE)
Title: IC engine ignition device with switched induction coil
Inventor: MURATA SHIGEMI
IPC: H01F38/12
Filed: 1996-06-05
Abstract: The device has an insulating housing in which a power switch (29) in elastic contact with a heat sink (26) interrupts the primary current of the ignition coil. The switch, heat sink and primary coil (4) are held securely in a block of insulating resin cast into the housing. The heat sink is shaped as a vessel into which the switch is fitted and retained by a pressure plate (33). The switch comes into contact with part of the frame of a low-voltage connection structure (20).
Patent DE-19626112-A1 (DE)
Title: Vertical take=off and landing aircraft for lifting and transporting people and goods
IPC: B64C39/06
Filed: 1996-06-28
Abstract: The enclosed ring foil (2) has its nose pointing towards a flow appliance or fan (8a,b). This preferably points inwards to the middle of the aircraft (1). The flow appliance is positioned round the vertical axis of the aircraft and is driven by a drive mechanism (6,7) so as to suck in air axially from the top and cause it to flow horizontally and radially, preferably over 360 degrees over the ring foil. The rotation of the aircraft is regulated by the flow appliance which preferably comprises two contra-rotating fans.
Patent DE-19627310-A1 (DE)
Inventor: HOELSCHER PETER
IPC: C07D233/56
Filed: 1996-06-27
Abstract: Compounds having the formulas (I) and (Ia) are disclosed, as well as their preparation and use in medicaments.
Patent DE-19628545-A1 (DE)
Title: Intensive cooling device for air-cooled current regulator
Inventor: KRAEMER WILHELM DIPL ING
IPC: H01L23/467
Filed: 1996-07-16
Abstract: The cooling device has a heat sink profile (3,4) made of a heat-conductive material, provided with ribs (5,6) defining parallel cooling chambers (7) with air inlet and exit openings at their opposite ends. A number of heat-conductive pipes (8,9) are provided within the heat sink profile, parallel to the cooling chambers, beneath the points with the greatest thermal loading, fitted with the power semiconductor components of the current regulator. The heat-conductive pipes can be provided as a 2-dimensional network, parallel and perpendicular to the internal cooling chambers.