baber/WOPTO huggingface dataset:
Patent DE-19506539-A1 (DE)
Inventor: LEGIRET THIERRY
IPC: B22C5/08
Filed: 1995-02-24
Abstract: The invention relates to an apparatus for the thermal treatment of materials, and particularly for the regeneration of used foundry sand. The apparatus comprises a container which can rotate about a rotational axis and which has an inlet for an oxygen-containing gas. A burner is located in the container; the burner flame is directed onto the material introduced into the container for thermal treatment. The inlet for the oxygen-containing gas is formed by a porous plate. The porous plate is a sintered metal plate in a preferred embodiment.
Patent DE-19506607-A1 (DE)
Inventor: BOEHM PETER
IPC: B60R21/00
Filed: 1995-02-24
Abstract: The invention concerns a motor vehicle actuating unit in which the main cylinder (1) is provided with a two-part flange, one part of the flange taking the form of a securing plate (8) which is guided on a spherical segment-shaped bead (2) integrally formed on the main cylinder (1). The securing plate (8) clamps the main cylinder (1) against the wall (3) of a brake booster, so ensuring that, in the event of an accident, the main cylinder (1) can be deflected or collapse outwards without transmitting too great a force to the wall (3) of the brake booster.
Patent DE-19506798-A1 (DE)
Title: X-ray image digitising appts. for radiography
Inventor: HASSLER DIETRICH DIPL ING
IPC: G01T1/29
Filed: 1995-02-27
Abstract: The X-ray system includes an a-Si:H detector matrix (3). A storage foil (9) is pressed onto the matrix with a pressure device (7). An illumination device excites the latent image to emission. The image is formed on the detector matrix. The pressure device is optically transparent. Images are generated with high spatial resolution. An illumination plate with a surface array of diodes (10) illuminates the detector matrix. The detector matrix reads out a signal via a step-form optical waveguide. The diodes are red (10a) and blue (10b).
Patent DE-19509181-A1 (DE)
Title: Operational data acquisition device for registering working time of workers
IPC: G07C1/14
Filed: 1995-03-14
Abstract: The device (1) for detecting operational data includes an insertion slot for a card. The device has an interface for connecting a work-space (5). It has a microprocessor, a memory unit, an input unit and a display. In one embodiment the device has a second interface for connection to a network (2). The network is connected to a central computer (3). The device is connected by leads to the working space over which count impulses are carried which are stored in the memory unit.
Patent DE-19509775-A1 (DE)
Title: Calibratable storage medium for measuring value determination units e.g. weigher
Inventor: SCHIMITZEK PETER DR
IPC: G01G23/37
Filed: 1995-03-17
Abstract: The medium is connectable with a recognised calibratable unit at each calibratable and/or non calibratable measurement data determination unit and it is reaction free. The calibration obligated and/or non calibration obligated measurement value data is taken over. By its own deployed driver I (8) and driver II (10) and an EEPROM card (11) is the unit is provided with references, and is programmed on the card (11) manipulation certain and deposited, non transient as calibratable measuring value data for intermediate storage, and additionally supplied to the storage of a computer (3). This calibration measurement value data is available at any time. The actually lying calibration obligated and/or not obligated measurement value data of the connected calibrated or non-calibrated measurement value data determination unit (2) is also available and can be called up from the computer. The data can be called in any series sequence, as calibratable measurement value data, and can be made visible on an image screen (5).
Patent DE-19510585-A1 (DE)
Title: Vehicle axis suspension fitted in place of leaf spring suspension
Inventor: EISELE DIETMAR
IPC: B60G9/00
Filed: 1995-03-23
Abstract: The vehicle axis suspension is fitted in place of a traditional leaf spring suspension. The suspension has a longitudinal link arm (9) pivoting w.r.t. the leaf spring front fixing point (18) and which includes an axle mount (17). A spring element (10) is pivotally fixed between the link arm and a point on the chasses, pref. the leaf spring rear fixing point (18'). Pref. the spring element is a coil spring, an air, hydropneumatic or gas-hydraulic element or a spring-shock absorber strut.
Patent DE-19510991-A1 (DE)
Title: Gas-fired hot water heater
Inventor: ADAM MARIO DR
IPC: F24H1/50
Filed: 1995-03-24
Abstract: The water heater has a flue line (10) for the combustion gases fed through a water reservoir (1), with an additional primary heat exchanger (11) in the vicinity of the flue line, for a separate tap water circuit. Pref. a plate primary heat exchanger is provided in the flow path of the combustion gases through the flue line, the latter defined by the inside wall of the water reservoir, which is provided with spaced projecting heat transfer plates.
Patent DE-19517512-A1 (DE)
Title: High density magneto=optical recording medium
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B11/105
Filed: 1995-05-12
Abstract: The first magnetic layer (3), at room temperature, has a magnetisation in a direction between the normal to the plane and a direction in the plane and a magnetisation in the direction of the normal at a temperature above a certain level.  The second magnetic layer (4) has a magnetisation in the direction of the normal in the temperature range between that of the room and Curie temperatures.
Patent DE-19520374-A1 (DE)
Title: Laminar material for use as shoe-sole or insole
Inventor: SEDELMEIER REINER X
IPC: A43B17/03
Filed: 1995-06-02
Abstract: The sole comprises a layer (10) which has parallel tubes (11). The sole further comprises a carrier layer (12) which joins the tubes together on one side of the layer (10).  The tubes have passage sections (13) which are formed from holes which provide air-connection between the inside of tubes and the surrounding. The tubes are open at their front sides, and are filled with a material which is penetrable by air but which is waterproof.
Patent DE-19522028-A1 (DE)
IPC: F26B21/02
Filed: 1995-06-17
Abstract: The invention concerns a method and device for drying sawn timber (5) stacked on spacing battens, or other hygroscopic panel- or stick-shaped articles, at reduced pressure in a vacuum-tight drying chamber (9) provided with fans (13) which act in a direction at right angles to the chamber's longitudinal axis and circulate a gaseous drying medium, with one or more heat registers (14) arranged along the length of the drying chamber, and with a dehumidifying system (12) (condenser) inside or outside the drying chamber. The purpose of the invention is to allow regulation of the heat supplied to particular stack regions (A, B, C, D, E) and thereby control the moisture loss per unit of time from the timber in those regions independently of other stack regions of the same drying batch in the same drying chamber, thus eliminating dispersions of timber moisture caused by local drying conditions in the drying chamber associated with different chamber-specific and external factors. The aim is to eliminate differences in timber moisture in the various stack regions even during the drying phase and before the final conditioning phase, and as far as possible to prevent the occurrence of further differences in timber moisture caused by uneven heat loss to the outer chamber walls or by uneven heat supply.
Patent DE-19522218-A1 (DE)
Title: Handle arrangement for motor=driven chain=saw
Inventor: HOEPPNER KLAUS
IPC: B27B17/00
Filed: 1995-06-20
Abstract: The handle is for a chainsaw driven by an IC engine. The second end (17) of the curved side handle member (14) is fixed in the region of the rear housing section (27) facing away from the guide rail (5). The centre section (19) of the side handle member is curved pref. in the projection on the plane (28) of the guide rail and formed as a circle sector curve with its imaginary middle point (37) lying pref. on the centre section side facing the upper handle member (7).
Patent DE-19525042-A1 (DE)
Title: Responsive level control unit for liq. nitrogen bath used in tyre deburring - has displacer to receive overflowing liq., base valve and lifting unit for rapid level adjustment avoiding damage to tyre gripper yet ensuring adequate immersion
Inventor: WOLF ERICH
IPC: B29C35/16
Filed: 1995-07-10
Abstract: A responsive level control unit has a gripping device (2) to receive the tyre (1), a bath (3) contg. a liquified gas, esp. nitrogen (4) and a level control. The liq. level is controlled by preadjustment to an appropriate value for the tyre. A displacer (5) is used, which has one or more openings, and a cavity to receive overflowing liquified gas. Pref. the level preadjustment is achieved by immersing the displacer, by lifting or lowering the trough, or by lifting or lowering the gripper (2) and tyre. To drain fluid which has overflowed into the displacer interior, a motorised or automatic valve in its base (6) opens spontaneously, on lifting the displacer. The displacer is raised and lowered by a linear motor (8) fastened to the trough. There is an enclosure (9) in the region of the displacer.
Patent DE-19526981-A1 (DE)
Title: Telephone apparatus combined with personal computer
Inventor: KOCH RUDOLF
IPC: H04M1/247
Filed: 1995-07-25
Abstract: The appts. uses a personal computer associated through a line with a keyboard. Between the keyboard and the computer there is an electronic unit (ZE) connected with the telephone apparatus (TE) and the telecommunications connection unit (TAE). The unit has two modes of operation controlled by the keyboard. In the first mode commands from the keyboard are passed unchanged to the personal computer. All commands or data from the PC are passed unchanged to the keyboard. In the second mode the keyboard commands are stored in the electronic unit and then sent to the telephone apparatus. The unit contains a microcontroller (MC) to receive, process, store (DS) and send data under program control (PS). It receives data via the line from the keyboard, from the PC, via the communications connection and sends data in the other direction.
Patent DE-19527830-A1 (DE)
Title: Hybrid heating system - has main fuel fired heater and with secondary heating in parallel
Inventor: ZIMMERLY WALTER
IPC: F24D12/02
Filed: 1995-07-29
Abstract: The heating system has a main fuel fired heater (2) and a secondary heater eg. solar panel heating. The output from both heating systems is fed into the inlet of the heating system and the return flow is divided back into the two heating systems. A priority control switches off the fuel fired heating system when there is sufficient heating from the secondary system. The heating control switches off the flame in the main heater when the secondary system provides sufficient heating. The heat exchangers are connected in parallel and can be supplied via a priority control.
Patent DE-19531687-A1 (DE)
Title: Colour photographic material with new pyrazolo:azole magenta coupler
Inventor: WOLFF ERICH DR
IPC: G03C7/32
Filed: 1995-08-29
Abstract: A colour photographic material comprising \- one silver halogenide emulsion layer with a magenta dye coupler of formula (I), where PAZ = gp. representing pyrazoloazole magenta coupler able to undergo chromogenic coupling; L1 = a link between PAZ and Ur; L2 = a link between Ur and a gp. of formula (i); Ur = -NH-CO-O- or -O-CO-NH-; R1 = substit(s).; and m = 0-4.  Pref. in (I), PAZ comprises gps. of formula (1-4) or (1-5); R2, S, T = H, alkyl, aryl, alkoxy, aryloxy, alkylthio, arylthio, amino, anilino, acylamino, cyano, alkoxycarbonyl, carbamoyl or sulphamoyl; with \- one of R2, S, and T in both (1-4) and (1-5) being a gp. of formula (ii), where X = H or a colour coupling splitting off gp. which contains a halogen atom or which is a cyclic gp. with O, S or N as the point of attachment; and L1, L2, Ur, R1, m = as before.
Patent DE-19534205-A1 (DE)
Title: Electrical connector plug for cable e.g. for inflatable restraint in motor vehicle
Inventor: BAUMANN ANJA
IPC: H01R13/627
Filed: 1995-09-15
Abstract: The electrical connector has a housing formed by a lower part 14 and an upper part 12 and between the two is a cable 16 and a contact element that is of metal and has spring contact fingers 18 that can receive a connecting pin. The upper housing part is formed with shaped latching fingers 24 that latch into holes in the base. Once inserted the assembly is secured by a U formed locking clip 30 that is pushed into access points to fully secure the unit.
Patent DE-19534302-A1 (DE)
Title: Self-actuating tensioner for toothed belt
Inventor: KLASEN HEINZ PROF
IPC: B41J19/00
Filed: 1995-09-15
Abstract: The toothed belt takes over the print head transport for a serial printer. A tension spring grips the shaft of a toothed wheel via a tension wire. The shaft of one toothed wheel is movable in parallel with itself in the line printing direction.  A force acts on the shaft, the force being used to apply tension to the transport belt. The force is derived from a spring attached to the free end of a pulling wire at one end and to the base of the printer at the other end. The tension of the spring can be adjusted.
Patent DE-19541383-A1 (DE)
Inventor: WATZENBERGER OTTO DR
IPC: C07C5/42
Filed: 1995-11-07
Abstract: Proposed is a method for the oxidative dehydrogenation of 4-vinylcyclohexene, in the absence of molecular oxygen, over a redox catalyst used as the oxygen source, the catalyst consisting of a reducible metal oxide selected from the oxides of Bi, Ce, Co, Cr, Cu, Fe, In, Mn, Mo, Nb, Ni, Sb, Sn, Pb and V and being regenerated, when it is exhausted, with an oxygen-containing gas or pure oxygen. The catalyst is either rigidly mounted in a preferably tubular reactor or is used in a circulating fluidized bed or in a travelling bed in the form of mobile granules which travel in a circuit between a dehydrogenation chamber and a separate regeneration chamber.
Patent DE-19542057-A1 (DE)
Title: Pneumatic seed drill with bin and shares
Inventor: SORF FRIEDRICH
IPC: A01C7/08
Filed: 1995-11-10
Abstract: The drill has a multiple switch (20) comprising a connection bar (25) with several connections (26a-d) for distributor outlets (14). The switch also has a switch bar (27) with connections (28a-d) for distributor sleeves (22) and outlets (29a-d) leading to the seed bin (4). The switch is operated by a power cylinder and the connection bar forms part of an open-bottom bowl arranged in the seed bin. The switch bar has several lengthways slots and is guided by a screw riding in these slots off the connection bar (25). The outlets (29a,d) are holes whose diameter is sufficient to throttle the air flow and provide air resistance in the sleeves. The outlets can also comprise suitably waisted pipe connections.
Patent DE-19543946-A1 (DE)
Title: Laser distance measuring device using reflected light
Inventor: BURGHOFF ULRICH DR
IPC: G01S7/486
Filed: 1995-11-25
Abstract: The distance measuring device uses a modulated laser light source (1), a collimator (2) and a Fabry-Perot etalon (3) for providing optical pulses, with detection of the reflected pulses by a zero indicator (9), providing a zero signal when the sum of the delay time and the propagation time of the pulses has a given value.  A regulator (10) alters the frequency modulation for the laser diode and hence the delay time of the provided laser light pulses, until the zero signal is provided by the zero indicator.
Patent DE-19545338-A1 (DE)
Title: Pistol or hand=gun
IPC: F41A19/48
Filed: 1995-12-05
Abstract: The pistol has a grip containing the firing device and a slide for the lock, return springs, a hammer, hammer spring, striking bolt, transmission lever and safety catch. The firing device has an attachment (28) projecting into the path of motion of the spring rod for the hammer (23), so that with the hammer cocked, the attachment rods (35) can be gripped.The firing device is thus engaged with the rod and can move in the hammer cocking direction under its stress when operated. There is a rod connected to the hammer by a connecting piece, so that the rod projects horizontally, gripping the magazine into the trigger zone. It is acted on by a spring.
Patent DE-19601800-A1 (DE)
Title: Safety device for vehicle
Inventor: SINNHUBER RUPRECHT DIPL ING
IPC: B60K23/02
Filed: 1996-01-19
Abstract: A bearing support (5) fixed to a dashboard (4) has at least one link point (6) for at least one foot lever (7) of a pedal mechanism. At least one cross bearer (9) runs crossways to the direction of travel within the passenger compartment and is spaced away from the dashboard.  The at least one foot lever during the course of a dashboard intrusion caused by an accident is activated directly by the cross bearer. The bearing support and the cross bearer are spaced apart from one another and uncoupled. On the cross bearer a lower bearing (10) for a steering column (14) is fixed.
Patent DE-19603088-A1 (DE)
Title: Recovering recyclable material from rubbish to give prod. useful e.g. as soil conditioner
Inventor: BAUMGAERTNER MANFRED DR
IPC: B09C1/10
Filed: 1996-01-29
Abstract: In recovery of a recycling substrate from residual rubbish or stored deposited material as raw material, (a) the raw material is sepd. into sieve fractions, (b) the fraction with particle size not above 20 mm is mixed uniformly with an additive promoting humification, (c) the mixt. is incubated and adjusted to the moisture level favouring humification, (d) on establishment of the thermophilic phase, the mixt. is super-satd. with water by artificial wetting, pref. by sprinkling, and water-sol. components are eluted and disposed or of utilised, (e) after elution, the mixt. is dried or allowed to dry, until the residual moisture favourable to humification is reestablished, and (f) the eluate is monitored and the elution and later drying are repeated until the amt. of components dissolved in the eluate is below a predetermined value.
Patent DE-19606670-A1 (DE)
Title: Rotary-tool type machine tool e.g. rod and wire polisher, with electromagnetic drive
Inventor: LINDEMANN HANS DIPL ING
IPC: B23Q5/10
Filed: 1996-02-22
Abstract: The tool holder (6) rotates with the rotor (11) of its drive motor about the axis (7) of the workpiece (4) in a circular cylindrical opening (3) in the housing (2), which contains the stator (12) and the rotor end bearings comprising three sets of radial and axial electromagnets (8-10), which are adjustable so that the ends of the rotor float freely out of contact with the bearings while the machining forces are transmitted to the housing.  The axial spacing is maintained by a larger electromagnet (9) working in one direction and a smaller one (10) in the opposite direction.
Patent DE-19612406-A1 (DE)
Title: Processing of super-imposed information
Inventor: BOCK WOLFGANG DR
IPC: G06V10/143
Filed: 1996-03-28
Abstract: Information is presented in basic form as printed letters (11). In parallel with this is a bar code (1) that is not normally visible. The bar code is read with the aid of an optical probe (2) that has an emitter (4) that outputs modulated light in the ultraviolet spectrum. This activates a fluorescent component in the printed bar code and light is reflected back to be received by a light sensor (7).
Patent DE-19613007-A1 (DE)
Title: Car reserve fuel tank
Inventor: LEHMANN HANS-JOACHIM
IPC: B60K15/06
Filed: 1996-03-25
Abstract: The fuel tank in this instance is designed for a car boot. The reserve fuel tank is integrated into the interior of the spare wheel and comes in round shape and dimensioned at the edges to make best use of the wheel space in a firm hold.  The tank has a central recess in cases where the wheel is made fast by a centre screw, and in this case the tank consists of a stiffened sleeve. The closure should be countersunk as well as is the fuel transfer sleeve in an opening on the face of the reserve tank.
Patent DE-19617632-A1 (DE)
Title: Non-volatile memory cell device, e.g. ROM cell
Inventor: KIM SHI HO
IPC: H01L21/8247
Filed: 1996-05-02
Abstract: The device includes p-type conductivity substrate (11) in whose preset part is formed an active region with n-type source (12) and drain (13) regions and a p-type channel (14) region. Between the source and drain, on the substrate surface is formed a floating gate (16).  The floating gate has a reversed, T-shaped structure, and a control gate (17) is located on the floating gate structure. Preferred the active region and control gate are mutually orthogonal. Between the substrate and floating gate extends a thin gate insulating film (18), permitting electron tunnelling.
Patent DE-19622163-A1 (DE)
Title: Hydraulic installation with automatic filter rinsing
Inventor: CLAPHAM WILLIAM STEPHEN
IPC: F15B21/041
Filed: 1996-06-01
Abstract: The hydraulic installation comprises a feed and discharge line for the hydraulic medium, between which is located a filter. The installation contains an automatic back flushing with a valve system (A-D), which temporarily blocks the flow vol. in normal flow direction through the filter, replacing it by a back flushing flow in opposite direction. The back flushing is initiated by the valve system, which determines a first flow vol. with a preset pressure. After a given time period the flow vol. in the normal direction is resumed.
Patent DE-19624988-A1 (DE)
Inventor: TOMA PETER DR
IPC: G10L15/08
Filed: 1996-06-22
Abstract: The automatic recognition method involves converting the spoken text received by a microphone (10) into an electrical signal sequence. This is fed to a computer (12) for comparison with stored digital signals, which are used to represent different words. The words are entered in the dictionary memory (14) by speaking the words in a sequence interspersed with pauses. The recognition process for the spoken text is effected in successive comparison planes.
Patent DE-19630128-A1 (DE)
Title: Semiconductor device manufacturing method using LOCOS method
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/3065
Filed: 1996-07-25
Abstract: The method involves using oxide film element isolation of a semiconductor device and processing steps of forming the oxide film (2) on the semiconductor substrate (1), and selectively removing the oxide film in order to form a groove or slot (20). This is then followed by filling up the groove to form a semiconductor zone in which the groove tapers inwards in a section which is deeper than a prescribed depth from the oxide (2) surface. A semiconductor element is then formed in a region of the semiconductor zone which is shallower than the prescribed depth so than a semiconductor elements formed in such a way that the taper of the groove (20) is located under at least one part of a diffusion zone which forms the semiconductor element.
Patent DE-19636402-A1 (DE)
Title: Book support allowing handicapped person to read comfortably in bed
Inventor: GRUNDNER ROBERT
IPC: A47B23/02
Filed: 1996-09-07
Abstract: The fixture of the cord (3) to the room ceiling, is by a customary lamp hook. Its stageless adjustment is achieved with a cord brake (1). This allows the book support to be placed in each position. The book support plate (2) measures approximately 350 x 350 mm and has left, right and lower strips measuring approximately 7 x 17 mm (3), which prevent the book slipping. On the lower edge, a round bar of approximately 30 mm is fixed, in order to widen the narrow edge, which device that the book support does not ink too far into the pillow. The book support avoids requirement for base retainer, but can be supported on the body of the user or on the bed.