baber/WOPTO huggingface dataset:
Patent DE-19511881-A1 (DE)
Title: Method of grinding exterior of workpiece with rough and finishing grind discs
Inventor: HECK KLAUS DR
IPC: B24D7/18
Filed: 1995-03-31
Abstract: The method involves working-off the remaining bridge pieces (10) by the finishing grinding disc (15) after infeed grinding with the rough grinding disc (1).  The rough grinding disc performs solely a positioning movement (14), while the positioning movement of the finishing grind disc has an oscillatory movement superimposed on it. The exterior of a first workpiece is finish ground while a second workpiece exterior is rough ground.
Patent DE-19512484-A1 (DE)
Inventor: LERCHEN HANS-GEORG DR
IPC: C07D401/04
Filed: 1995-04-04
Abstract: The invention relates to cytostatics which are made tumour-specific by modification with sugar. Suitable spacers ensure serum-stability and intracellular effect at the same time.
Patent DE-19513403-A1 (DE)
Title: Moulding materials with good processability contg. liq. crystal polymers
Inventor: WEBER MARTIN DR
IPC: C08L77/12
Filed: 1995-04-08
Abstract: Moulding materials (MM), obtd. by mixing (A) 5-94.5 wt% polyarylene-ether-ketone (PEK), (B) 5-94.5 wt% polyarylene-ether- sulphone (PES), (C) 0.5-30 wt% liq. crystal (LC) polymer with a transition pt. from the LC phase to the melt (Tk) at not above 350 deg C, (D) 0-60 wt% fibrous and/or particulate filler(s) and (E) 0-40 wt% additives and/or processing aids, at temps. of at least 350 deg C.   Also claimed are (i) the above process for the prodn. of (MM) and (ii) mouldings, film or fibres contg. (MM).
Patent DE-19515933-A1 (DE)
Title: Outside body system for maintaining blood circulation
Inventor: HOMANN MICHAEL DR
IPC: A61M25/14
Filed: 1995-05-02
Abstract: The arrangement consists of a hollow needle (10) which can be fed-in through a catheter (21), the bore of which is connected to an inflatable balloon (13) linked to the  lumen (11). The needle is fed into the catheter through a sluice gate which incorporates a de-airing valve. The needle is connected to an air or gas supply via volume measuring device (18). The balloon is mounted at the end of the needle (10) and closes the end of the severed artery during surgery. The length of the balloon is larger than the inside diameter of the artery. A collar (15), which is mounted on the needle locates itself in the catheter.
Patent DE-19517910-A1 (DE)
Title: Constructing breakwater using old tyres
Inventor: PETERS GUENTER J DIPL ING
IPC: E02B3/12
Filed: 1995-05-16
Abstract: The modified "Peters" system is used for building sea defences etc. It involves using up old car and lorry tyres. The tyres are all cut through at one point (1) to make a nearly closed C-shape. The tyres are twisted so that the cut ends are moved apart and steel reinforcing rods may be inserted in order to string the tyres together in a long chain. Waterproof concrete may be poured to set to make a solid mass.
Patent DE-19518196-A1 (DE)
Inventor: BUDAKER MARTIN
IPC: B62D5/04
Filed: 1995-05-22
Abstract: The invention concerns a motor vehicle servo-assisted steering system comprising steering gear (6) and a servo-motor (16) with a rotating output shaft (17). A steering shaft (1) can be connected via a coupling (3, 4) to an input shaft (5) of the steering gear (6) for each steering direction. The output shaft (17) of the servo-motor (16) can be connected via a reduction gear in the form of a worm gearing (18) to the input shaft (5) for each steering direction via one of the two couplings (3, 4). The worm gearing (18) comprises two coaxial worm gears (24, 25) each of which is permanently connected for drive to the output shaft (17) via a worm (22, 23). Each worm gear (24, 25) is connected in a rotationally fixed manner to a coupling hub (28, 30) of the two couplings (3, 4). The two worms (22, 23) are disposed coaxially on a common shaft (21) which is connected via a free-wheel (20) to the output shaft (17) of the servo-motor (16) so as to be rotationally rigid in one sense of rotation.
Patent DE-19522531-A1 (DE)
Inventor: KAHL WALTHER
IPC: C04B41/70
Filed: 1995-06-23
Abstract: A concrete moulding with a shining surface is treated with an alkaline silicate solution in order to increase the shining effect and to better bind the shining pigment into a concrete matrix.
Patent DE-19523418-A1 (DE)
Inventor: BRENNER DIRK DIPL ING
IPC: F23D3/40
Filed: 1995-06-28
Abstract: A device for feeding and igniting in particular gasoline as fuel for the vaporising burner of a heater, in particular a vehicle heater, is disclosed. The fuel evaporated from a porous body (6) is mixed with combustion air and burned in a combustion chamber (10) of the heater after being initially ignited by a glow plug (4). In order to simplify the design and improve the efficiency of the device, the glow plug (4) is mounted in a pipe (5) insulated from the outer wall of the combustion chamber (10) and is radially surrounded by a porous tubular body (6) that projects beyond the free end of the glow plug (4) into the combustion chamber (10). Combustion air is supplied in the radial direction to the porous body (6) in the area of the free end of the glow plug (4) and fuel is supplied in the radial direction to the opposite end of the porous body (6). The part of the porous body (6) located outside the combustion chamber (10) acts as a distributor and temporary reservoir when fuel is supplied.
Patent DE-19524203-A1 (DE)
Inventor: RITTER EBERHARD DIPL ING
IPC: E01H1/08
Filed: 1995-07-03
Abstract: A sweeping vehicle for pneumatic take-up of refuse, with a suction mouthpiece (2) connected via a first suction line (4) with a refuse container (6), is provided with at least one suction intake nozzle (1), whose intake opening (8) is disposed in the conveyed inflow area (9) of the suction mouthpiece (2), and which may be connected to a dust collecting hood located adjacent a rotating broom (7) via a second suction line (5). <IMAGE>
Patent DE-19524882-A1 (DE)
Title: Device for capture of molten core following a nuclear reactor melt-down
Inventor: JEGOU CLAUDE
IPC: G21C9/016
Filed: 1995-07-07
Abstract: A device for containment of a molten reactor core comprises a horizontal fire resistant layer of paving stones (1), on which are mounted upright fire-resistant walls (10) to form a rectangular mesh of cells. The lower layer (1) is composed of two layers the lower level of which is a continuous layer of adjoining paving stones. The upper layer has spaces (9), into which the lower part (11) of the walls (10) fits. The walls (10) on top of the rectangular cells overlap at their corners by the thickness of one wall. The paving stones (1) have side surfaces (2,3) inclined at different angles (8,9).
Patent DE-19526028-A1 (DE)
Title: Potential adjusting circuit with drift compensation
Inventor: YADA TOSHIRO
IPC: H03F3/34
Filed: 1995-07-17
Abstract: The voltage control circuit consists of a first circuit with a first buffer store (8), resistance (R1) and constant current source (11) and a second circuit with a second buffer store (9), resistance (R2) and constant current source (12) together with an operational amplifier having an inverting input (4) and non-inverting input (6). An input signal (Vin) is applied to the first circuit and a d.c. component (VA) filtered from the input signal to the second, whilst the voltage obtained by subtracting the voltage drop on the second resistance from the d.c. component is applied to the inverting input and reference voltage (VB) is applied to the non-inverting input. The two constant current sources are then controlled by the output signal from the amplifier to correct the drift of the d.c. component and provide an output voltage (VOUT) with a constant off-set potential.
Patent DE-19530305-A1 (DE)
Title: Wind driven current generator operating method for combined wind power and solar power generator - uses construction ground selected along railway lines according to best wind conditions
IPC: F03D9/25
Filed: 1995-08-17
Abstract: The construction ground for wind driven current generators in selected along railway lines in accordance with the best wind conditions. For the current feed the generators are coupled to the existing grid of above ground network lines at smallest possible distance from the current required and distribution networks. Pref. photovoltaic faces are located in combination with the wind generators along the existing railway lines, extending eg. from east to west. The photovoltaic cell output is also coupled to the feed and distribution network.
Patent DE-19533233-A1 (DE)
Title: Dosing device for powderised materials
Inventor: MUENCH GERHARD
IPC: B65B1/38
Filed: 1995-09-08
Abstract: The device consists (1-7) of an actuator and a magazine placed on it. The magazine consists of a modular unit of a flat cylinder with dosing chambers located around it in a circle. The chambers consist of continuous cylindrical chambers in a flat plastics cylinder. The filled chambers are sealed at both ends by foils, which may be broken. The chambers may be located in several circles, with different volumes.
Patent DE-19534544-A1 (DE)
Inventor: DOHNAL DIETER DR ING
IPC: H01F29/04
Filed: 1995-09-18
Abstract: The step switch consists of a step-selector and load changeover switch. The selector has a separate vacuum switching cell for each transformer winding tapping to be switched, via which the tapping can be connected to load changeover switch so that the lines from the cells associated with the even number tappings are electrically connected to the first side of the changeover switch and those from the odd number cells are connected to the second side. A further vacuum cell (VAC1,VAC2) connected to each side (La,Lb) of the load changeover switch (LU) has lines connected to the load line of the step switch. A switchover reactance (Xu) is connected between the two further vacuum switching cells on the side remote from the load line and hence between the two sides of the load changeover switch.
Patent DE-19537933-A1 (DE)
Title: Control device for printing machine esp. sheet offset printer
Inventor: KIENHOEFER JUERGEN DR
IPC: B41F33/00
Filed: 1995-10-12
Abstract: The device has a movable operating element (3) and a device which detects the movement of the operating element, to which analysis circuitry is connected. The analysis circuitry is used to select information or menu points shown on a display (2) by setting off and by further actuation of a command trigger button. The operating element, preferably a wheel, is mounted to rotate about a single axis. By the analysis circuitry associated with the operating element, through movement of the wheel, the setting off of one information or menu point is switched to the next on the display (2) according to a predetermined sequence. A second actuating element for actuation in the X direction may be provided in addition to the first wheel for actuation in the Y direction. Alternate actuation of the wheels alternately causes movement of an optically switched display in different directions.
Patent DE-19541517-A1 (DE)
Title: Underneath blast heating for boilers and heating plant
Inventor: MORITZHUBER HELMUT
IPC: F23K3/14
Filed: 1995-11-08
Abstract: The heating system supplies organic fuels such as wood shavings, to a trough (4) via a supply pipe (7) with a conveyor. The trough has a lateral grill on at least one side of its upper rim, which blocks off at least one upwards opening well (10) beneath it.The well is divided into individual chambers (14,15,16) by roughly vertical separating walls (12, 13), and an air supply pipe (18,19,20) leads into each chamber. The trough may have an elongated rectangular plan, and the separating walls may be arranged at right angles to its longitudinal axis.
Patent DE-19541979-A1 (DE)
Title: Actuating bars for basin outlet
Inventor: HIRSCH HEINZ
IPC: E03C1/23
Filed: 1995-11-10
Abstract: The bars consist of two rods, located at right angles to each other and connected by a joint. The joint (2) has two tubular legs (21,22) and a rod (3,4) is pushed into each leg. A clamp device is located on the end of each leg, to fix a rod at the desired depth of insertion. The end section of each leg has a longitudinal slot and a screw thread. The clamp device consists of a union nut (5) with clamp cone on the screw thread. This presses the tubular end of a leg onto the jacket surface of a rod. The nut has outer ribbing.
Patent DE-19543572-A1 (DE)
Inventor: STOPE DIETMAR DIPL ING
IPC: F01C1/34
Filed: 1995-11-22
Abstract: The invention concerns a power engine - working machine comprising a rotating turbine rotor which urges an annular chamber volume from the inlet duct into the outlet duct. The turbine rotor can be used as a power engine - working machine for liquids and gases. An internal combustion engine requires a driving engine and a working machine. A known combustion chamber is disposed between the two high-pressure ducts and the two shafts are connected to form a transmission such that the power engine shaft rotates more rapidly whilst the size of the turbine rotor is unchanged. The drive power is the difference between the rotational forces of the two shafts.
Patent DE-19546034-A1 (DE)
Title: Parking device with two platforms to accommodate parked motor vehicles
Inventor: ZIRLEWAGEN GOTTHARD
IPC: E04H6/06
Filed: 1995-12-09
Abstract: The parking device has two platforms which accommodate parked motor vehicles, and which are mounted so that they can pivot about one end, in order for each to be connected to a common drive (2). A synchronising shaft (15) runs transversely, adjacent to the latter, and at each end is connected to one platform by transmission elements. When the lower platform (7) is joined to the drive, the shaft bridges the gap between the latter and the platform, and supports the upper platform when the latter is joined to the drive. The shaft is eccentric to its axis of rotation, so that its upper edge is positioned lower when the upper platform is joined to the drive, than when the lower platform is connected. It may also have a circular cross section and an eccentric mounting.
Patent DE-19546676-A1 (DE)
Title: Bearing housing for accommodation of roller bearing outer running ring
Inventor: FISCHER ARNOLD
IPC: F16C35/04
Filed: 1995-12-15
Abstract: By means of the holding projections the protective cap is held in the bearing housing. The projections are insertable in face-side introduction pockets of the bearing housing. To accommodate the holding projections (10, 11) by rotation of the protective cap (7) an all-round ring groove is machined into the bearing housing (1) which in the peripheral direction of the running ring (3) is connected with the introduction pockets. The two holding projections are diametrically opposed, and the protective cap is made of plastic. The bearing housing is a steel cast part, in which the introduction pockets are formed by moulding. The ring groove is produced in the bearing housing by swarf-removing formation.
Patent DE-19547744-A1 (DE)
Inventor: RUPP ALEXANDER DIPL ING
IPC: F25B43/00
Filed: 1995-12-20
Abstract: The invention relates to refrigerating apparatus, in particular domestic refrigerating apparatus, such cooling or freezing apparatus, which has at least one refrigerating circuit with a dryer cartridge (24) arranged therein. In the cartridge housing (30) there is arranged a filter (31) in the form of sintered material through which refrigerant flows. The peripheral edges of said filter (31) in the form of sintered material is surrounded by a frame-like enclosure (32).
Patent DE-19604200-A1 (DE)
Inventor: KRAUS BERNHARD DR
IPC: G01K1/08
Filed: 1996-02-06
Abstract: A process is disclosed to produce a protective cap which can be fitted on the ear channel temperature measurement probe of an infrared radiation thermometer that can be introduced into a body cavity. The protective cap (1) is made of a plastic base body with one open end and an opposite end closed by an infrared radiation-transparent window foil (7). In a first step of the process, at least one hole is pierced in a sheet-, web- or plate-shaped material for forming the base body (3). In a second step, the holed base body material (6) is covered at least in the area of the hole (5) with a window foil (7) made of an infrared radiation-transpare nt plastic and is joined in an immovable manner to the base body (6). This composite body is then shaped into a protective cap during a third step of the process and if required formed down to the final dimensions of the protective cap (1) during a fourth step of the process. A great number of protective caps (1) may thus be produced as in an assembly line in a simple manner and in a very short time.
Patent DE-19608546-A1 (DE)
Title: Device for producing tooth impressions
Inventor: HAHN RAINER DR
IPC: A61C9/00
Filed: 1996-03-06
Abstract: The edges of the dental impression tray are shaped so that they, together with the soft tissues of the gums, enclose a sealed area. The tray incorporates at least one connection (32,34,36) which connects the sealed area to a vacuum source (90,92). The tray further has a number of connections (30), which connect the tray to a supply (94-108) of liquid casting material which sets and hardens in the tray. The vacuum source provides a vacuum of 10 to 500 mbar. A vacuum controller (90) is mounted near the connection.
Patent DE-19613684-A1 (DE)
Title: Air-conditioning system for car
Inventor: BURK ROLAND DIPL PHYS
IPC: F28D5/00
Filed: 1996-04-05
Abstract: The system has a coolant circuit with a condenser and an evaporator. There is an additional heat transmission element (7) for use between the coolant and the condensate collected at the evaporator, thereafter passed to the element. The condensate is evaporated in this element and is integrated in the condenser (2) or in the coolant pipeline between the condenser and the expansion valve (4).  The element has a tubular profile with evaporation channels (13) on the outside into which the condensate is guided. The channels have narrow capillary gaps (14) on the surface. The element is bent into a spiral. Actually there are several such elements, integrated in a ribbed block.
Patent DE-19621271-A1 (DE)
Title: Device to form flexible vibration=damping connection on exhaust pipes - comprises at least partly flexible pipe section to guide exhaust gases, and has supporting element with longitudinal and transverse springing
Inventor: ELSAESSER FABIAN
IPC: F16L27/10
Filed: 1996-05-25
Abstract: The device has a pipe section for the exhaust gases which is at least partly flexible. It also has a supporting element (4) which runs parallel to the pipe, and bridges across one or more of the flexible sections with mutual separation, and whose ends are connected to the pipe. Vibrations in the device are damped by at least one separate damping element (6), and the supporting element has spring supports in the longitudinal and transverse directions. The damping element may be parallel to the supporting element, and may also be in line with it.
Patent DE-19627159-A1 (DE)
Title: Baseball cap with insert to cover rear opening
Inventor: SCHEUTEN UWE
IPC: A42B1/24
Filed: 1996-07-05
Abstract: The cap has a peak and a strap-like width adjuster, which together with a head section defines a cap opening. A removable filler element (15) is fitted into the cap opening (28). The filler at least partially surrounds the width adjuster. It is clamped along an edge reinforcement of the semi-circular cut-out (7) at the back of the cap. The filler element is held in place by a hook-and-loop fastener (18). It consists at least partially of plastic or metal.
Patent DE-19627842-A1 (DE)
Inventor: SMITH GRAEME ROY
IPC: H04L12/56
Filed: 1996-07-10
Abstract: Switching apparatus, for use for example in an ATM network, comprises a plurality of switch units, each including memory means (24 0 to 24 2 ) having storage regions corresponding respectively to the other switch units of the plurality. The apparatus has a writing phase in which, when data is received by a first one of the switch units for output by a second one of the switch units, the first switch unit stores the received data in the storage region of its memory means that corresponds to the second switch unit. Then, in a reading phase of the apparatus the second switch unit retrieves the stored data from its corresponding storage region in the first-switch-unit memory means and outputs that data. In both phases the switch units operate simultaneously under the control of a control unit (30) which monitors the traffic flow conditions and selects data transfer paths within the switch to achieve optimum throughput of data. Such switching apparatus can provide adaptive, high-speed operation.
Patent DE-19634959-A1 (DE)
Title: Ointment for treating wounds, etc.
Inventor: AULBACH KARL
IPC: A61K8/36
Filed: 1996-08-29
Abstract: Ointment comprises tea-tree oil, camomile oil, calendula oil, almond oil, wheatgerm oil and white petrolatum.
Patent DE-19635366-A1 (DE)
Inventor: TUERKMEN SEZAI DIPL ING
IPC: H01H1/22
Filed: 1996-08-21
Abstract: The invention concerns a movable contact arrangement (10) for a low-voltage circuit breaker (11). The contact arrangement comprises a contact lever carrier (12) equipped with contact levers (13), and can be moved by a drive device (21) about a pivot bearing (23) for switching on and off. Integrally formed on a main arm (24) of the contact lever carrier (12) is a bearing journal (25) which engages in a bearing opening (26) close to the inner end of a stationary conductor part (17). The bearing journal (25) is disposed approximately centrally and its length is not greater than the width of the contact arrangement (10). The bearing opening (26) is also disposed within the width of the contact arrangement (10). As a result, the width of the circuit breaker (11) is reduced, in particular for multipole configurations and, at the same time, the loading capacity and useful life of the pivot bearing (23) are improved.
Patent DE-19637146-A1 (DE)
Title: Gondola propelling system for ship or windmill
Inventor: KRANERT HOLGER
IPC: F03D1/02
Filed: 1996-08-30
Abstract: The system has a gondola (1) fixed or rotatably mounted in a vertical tunnel and attached via a flow dynamically coated strut (2) to the underside of a ship or to a windmill tower. It contains a synchronous machine. Each end of the gondola carries a contrarotating propeller. One propeller is attached with the rotor to a rotor axle (6) and the other with a stator to a coaxial stator shaft. The rotor axle is mounted in the gondola housing by a journal and thrust bearing (9). The second journal bearing is mounted in the hollow stator shaft (11), which is sealed wrt. the propeller, has a journal and thrust bearing (10) wrt. the gondola housing and a force-locking connection to the stator housing. The stator housing is centrally attached on the rotor propeller side to the rotor axis via the second journal bearing. Each axle is sealed wrt. the housing against water ingress by a stop bush (17).
Patent DE-19637547-A1 (DE)
Title: Coupling halves joined by rocker supports and joints
Inventor: HUNE RUPERT
IPC: F16H21/46
Filed: 1996-09-14
Abstract: One rocker support (4) per pair (3) adjusts in length depending on the tensile force (P2) and/or compressive forces (P1) until re-set to original length by a motorised device. The supports are allotted an auxiliary device to counteract this elongating force, with both forces (P1,P2) variable. The rocker should be made up of a free-riding threaded spindle running in a nut or as two powered cylinders and piston units arranged in series, one unit extensible and the other controllable. The motorised re-set devices are powered electrically or by compressed air, the two coupling halves (1,2) being joined by means of the two rocker pairs. The several rocker pairs join the coupling halves in a crossover layout or join these in a ring form when several pairs of rockers are involved, e.g. three pairs in all. All rockers are of pre-set average length and are used preferably in industrial robots.