baber/WOPTO huggingface dataset:
Patent DE-4212479-A1 (DE)
Title: Microorganism culture obtd. in mineral medium - contg. hexa:chloro-cyclohexane as sole carbon source, used to break down chlorinated cyclic cpds.
Inventor: HEINRICH STEFFEN DIPL ING
IPC: C12P1/00
Filed: 1992-04-14
Abstract: Cultures of microorganisms obtd. by (an)aerobic culture of samples contg. microorganisms, at 15-40 deg. C., in a mineral medium in which the sole C source for multiplication of the microorganisms is one or more isomers of hexachlorocyclohexane, a cpd. which is difficult to degrade chemically, are claimed. USE/ADVANTAGE - Use of the cultures or of the microorganisms to break down chlorinated, difficulty degradable chlorinated cyclic cpds., esp. hexachlorocyclohexane (I), is claimed. The microorganisms are pref. immobilised, may be used with additional mechanical or chemical-physical processes or extensions of the process, and pref. in an air-lift loop reactor (claimed). Appln. is to the cleaning of environmental units contaminated with these organo-Cl cpds., e.g. soil where (I) has been used as insecticide, waste water or dumped waste (I) isomers from lindane prodn., or contaminated drainage water.
Patent DE-4213521-A1 (DE)
IPC: F16K1/226
Filed: 1992-04-24
Abstract: In known clack valves provided with an elastic sealing cup, the sealing effect diminishes in the course of time, since the sealing cup is deformed by the pressure of the liquid. The disclosed sealing cup (2) is provided with a continuous flange (3) which engages a groove (4) in the housing. The flange (3) has a smaller width than the groove (4). The material constituting the sealing cup (2) can thus deform into the resulting gap when the valve disk (6) pushes into said material. This sealing cup anchoring is suitable for all clack valves provided with an elastic sealing cup.
Patent DE-4216352-A1 (DE)
Inventor: MOLZ THOMAS DR
IPC: C02F1/54
Filed: 1992-05-18
Abstract: A process is disclosed for detaching and coagulating paints and other organic coating agents, in particular water-based lacquer systems ("water lacquers") in circulation waters of water-spray separators for spray painting installations, in which lacquer coagulating agents known per se are added to the circulation waters. The process is characterized in that the hardness range of the circulation waters is set between 0 to 1.0 mmol/l alkaline-earth metal ion equivalents.
Patent DE-4220042-A1 (DE)
Title: Solar energy powered non-contact transmission of data for work piece handling - has infrared transmitter and receivers coupling moving work carrier and fixed processing station
Inventor: LUKASIEWICZ UWE
IPC: G06K7/10
Filed: 1992-06-22
Abstract: The automatic handling system for workpieces (27) uses a carrier or pallet (26) that is moved along a feed track between different processing stations (24) that are stationary. Each carrier has a data module (25) that contains relevant information for processing. The data module is powered by energy from a solar cell panel (30). Communication between the data module and the circuitry of the processing station is provided by infra red devices (31,32). These provide a bidirectional exchange of information between the memories of the processing station and the carrier module. USE/ADVANTAGE - Non-contact signal transmission cost effect energy supply.
Patent DE-4223724-A1 (DE)
Title: Throttle valve device for IC engine - has stamped bent throttle flap, engaging on and fastened to, the throttle flap shaft
Inventor: NORGAUER RAINER DIPL ING
IPC: F02D9/10
Filed: 1992-07-18
Abstract: The unit has a throttle flap (3), which is formed as a stamped bent component. It has formed oval sections (7), e.g. beads etc, on one or both sides of the throttle flap shaft (2), to increase stiffness. The sections are formed by raised beads in one direction of the throttle channel (6), and by bead grooves in the opposite direction. The throttle flap consists of two parts. The beads are positioned non/symmetrically on these. The flap has a central raised part, which partly engages around the flap shaft. USE/ADVANTAGE - Bending of throttle flap is avoided or at least made more difficult, gives increased stability, prevents jamming of throttle flap.
Patent DE-4224808-A1 (DE)
Title: Automatic level adjustment during loading and unloading of ships with crane - using lifting mechanism with rpm regulated driving motor also manually operated control lever over which determined hand desired values are set for respective torque
Inventor: AXMANN ARNOLD DIPL ING
IPC: B66D1/52
Filed: 1992-07-27
Abstract: The hand desired values (HS) are specified for a respective torque, for the forming of a first control desired value (SSN) for the control of the drive motor. The wt. of the base load (GL) is computed (EGL) from the wt. of the dead load (TL) and the rope wt. (SG). A base desired value (GS) is formed from this. A tension load is determined (EGM) from the speed of the hoisting rope and from this a tension desired value (ZS). A further control desired value (SSH) is determined from the base desired value (GS) and the tension desired value (ZS), also a tension actual value (ZI) on the part of the drive motor by means of a tension regulating unit (ZRE). Across entered hand desired values (HS) for rope tension or lifting, lowering load, load is only lifted or drawn up with upward movement of ship, or lowered with downward movement and is placed on the ship. ADVANTAGE - Crane hook with load raising and lowering, moves corresp. to movement of ship.
Patent DE-4236594-A1 (DE)
Title: Insulating element between CRT and flyback transformer wire - comprises flexible disc with central hole into which wire is slotted for insulation from tube glass
IPC: H01J29/00
Filed: 1992-10-29
Abstract: The wire (2) from the flyback transformer is taken through a hole (1c) into the divergent portion (1a) of the tube (1). To overcome the problem of static electricity prodn. by the high-voltage current, the wire is insulated from the tube by a thick disc (3) pref. of synthetic rubber or foam. The wire is forced into the centre (5) of the disc through a radial slot (6) with a wedge-shaped mouth (7) to simplify the insertion process. ADVANTAGE - Extremely flexible insulator can be mfd. cheaply and applied generally to flyback transformer wires of different dia.
Patent DE-4236636-A1 (DE)
Inventor: DEGGAU WOLF-DIETER
IPC: F16D65/08
Filed: 1992-10-30
Abstract: The invention relates to a method of producing a brake shoe (4), particularly for drum brakes of motor vehicles, with a brake-lining carrier (42), the outer surface of which has the shape of a segment of a circular cylinder, and with an arc- or crescent-shaped web (41) which is arranged under the brake-lining carrier (42) and via which the actuating forces of the brake are transmitted to the brake-lining carrier (42). The new production method is characterised   - in that a ring (3) with a cylindrical outer surface and a T-shaped cross-section is formed from a round sheet-metal blank (1) by upsetting the blank and then pressing it flat or by splitting it and then pressing it flat and - in that the ring (3) is divided into two or more annular sections (30), each forming a brake shoe (4).   <IMAGE>
Patent DE-4238346-A1 (DE)
Title: Stowage system for hardtop of convertible for stowing at garage roof underside - includes storage box open at bottom and first rail arranged in direction of longitudinal axis of convertible also second rail at right angles to this axis
Inventor: LUTZ RAINER
IPC: B60J7/00
Filed: 1992-11-13
Abstract: Fixing units are provided for fixing one of the rails(3 or 4) at the underside of the roof, also for the fixing of the other rail(4 or 3) at the top side of the storage box(2). A coupling engages one side sliding or rolling at one of the rails, and on the other side sliding or rolling at the other rail. The system includes the outer cladding(5), a roller shutter (6) a drive(7) for this including a motor with a chain sprocket and a lifting motor(9) with ropes(10,11). A control unit(8) is provided and a six channel remote operating unit(14), usually operated by the car driver. ADVANTAGE - Problemless, easy and quick stowing in dust-tight box. Box is positioned quickly and simply in relation to parked position of convertible.
Patent DE-4305498-A1 (DE)
Title: Continuous furnace with position sensor
Inventor: KUEHN FRIEDHELM DR
IPC: F27D3/00
Filed: 1993-02-23
Abstract: The sensor is designed as an ultrasonic distance measuring device (5) and arranged in an end wall (1) of the continuous pusher-type furnace. It is located in a water-cooled chamber (7) and detects the position of a basic grate (2) as it approaches (arrow 3) and before it is transported further (arrow 4). The chamber (7) is flushed with nitrogen. <IMAGE>
Patent DE-4305747-A1 (DE)
Title: Vertically perforated lightweight brick
Inventor: RIMMELE RAIMUND
IPC: E04B2/18
Filed: 1993-02-25
Abstract: A description is given of a vertically perforated lightweight brick (1), of which the perforation pattern makes it possible to achieve, with comparable compressive strength, a considerably higher heat-insulating and sound-insulating capacity. The invention proposes hexagonal honeycomb perforations with honeycomb webs (6) of a thickness of not more than approximately 4 mm and a perforation percentage, in the region of the honeycomb structure, of at least approximately 55%. The perforation pattern is preferably arranged such that some of the honeycomb webs (6) are located perpendicularly with respect to the visible surfaces (5) of the brick. By using a high percentage of a fibrous pore-forming agent, the bulk density of the body is not more than approximately 1.5 kg/dm<3>. Apart from two grooves (3) and tongues (4) in the vicinity of the side walls, the abutment surfaces are designed symmetrically with respect to the parting plane, as a result of which the honeycomb pattern continues virtually unchanged beyond the abutment region. <IMAGE>
Patent DE-4313335-A1 (DE)
Title: Slide with fall brake
Inventor: SCHUM MATTHIAS
IPC: B66B5/18
Filed: 1993-04-23
Abstract: For a slide (1) which can be moved along a guide (2) by means of a tension element (4) and is under the effect of the force of gravity, a fall brake is proposed in which a brake lever (7) is pivotably arranged on the end face of the slide (1) facing the tension element (4), which brake lever (7) has a guide eye (9), which either has the tension element (4) passing through it, in which case the axis of the tension element (4) and that of the guide eye (9) enclose an acute angle in such a way that the centre axis of the eye (9) is swivelled in the direction of the tangent to the path of movement of the brake lever (7), and the tension element (4) bears in each case in the area of the outlet opening against points on the brake lever (7) which are radially opposite one another, and the brake lever (7) encloses the guide (2) from the inside or outside with its end opposite the pivot axis and is under the action of a force in the opening direction, or has the guide (2) passing through it and is under the action of a force in the opening direction, and a release lever is pressed against the tension element (4) via an elastic force and thereby blocks the brake lever (7) in such a way that the brake lever (7) is released when the release lever moves in the direction of the tension element (4). <IMAGE>
Patent DE-4313590-A1 (DE)
Title: Vehicle cab
Inventor: KORNDOERFER SIMON
IPC: B62D33/06
Filed: 1993-04-26
Abstract: Vehicle cab for lorries, in particular tilting-type vehicle cab, comprising a driver's cab region with a driver's seat and passenger's seat, and a rest region, the rest region being arranged below the driver's cab region, as well as vehicle doors, driving means, steering means, braking means and, if necessary, coupling means, together with associated leads and lines, shafts and control elements, the driver's seat and passenger's seat further being arranged on shell elements which each extend along the two longitudinal sides in the interior of the vehicle cab and the two shell elements having a free aisle between them. <IMAGE>
Patent DE-4316579-A1 (DE)
Title: Mounting for rotary drums, e.g. tube mills
Inventor: HAGEDORN ALEXANDER
IPC: F16C13/06
Filed: 1993-05-18
Abstract: The object is to provide a mounting for the acceptance of the radial loads of large, heavy rotary drums, e.g. tube mills, with more than two, i.e. for example, three or four bearing elements per bearing location which are all subject to the same loading, avoiding a statically undetermined system, without the necessity for a complex control system. The proposal according to the invention is to support two bearing elements (11, 12 and 13, 14) which are adjacent in the circumferential direction of the revolving tube, e.g. hydrodynamic journal bearings, on a common rocker (17 and 18 respectively) which, for its part, is pivoted to the foundation (21 and 22 respectively). <IMAGE>
Patent DE-4317264-A1 (DE)
Title: Medical device with a base adjustably carrying a bearing plate
Inventor: SCHMITT THOMAS DIPL ING
IPC: A61G13/10
Filed: 1993-05-24
Abstract: Such a device has a locking device (3) which effects locking of the bearing plate (2) on actuation of switching means (4, 9). According to the invention, the base (1) is provided with a recess (5) in which the switching means (4) are arranged. <IMAGE>
Patent DE-4318666-A1 (DE)
Title: Device for dyeing an optical waveguide
Inventor: BUECHNER OLIVER
IPC: C03C25/12
Filed: 1993-06-04
Abstract: The device for dyeing an optical waveguide (optical fibre) contains two dyeing chambers (FC1, FC2) which, seen in the direction of passage, are arranged one behind the other and which are charged (loaded) with dye. <IMAGE>
Patent DE-4322112-A1 (DE)
Inventor: FELIXBERGER JOSEF DR
IPC: C09K23/00
Filed: 1993-07-02
Abstract: PCT No. PCT/EP94/02160 Sec. 371 Date Dec. 29, 1995 Sec. 102(e) Date Dec. 29, 1995 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/01315 PCT Pub. Date Jan. 12, 1995Graft polymers of ketone-aldehyde condensation and co-condensation products and/or the monovalent or polyvalent metal compounds thereof are described, in which condensation product consists a) of symmetrical or asymmetrical ketones containing aliphatic, araliphatic, cyclic or aromatic hydro-carbon radicals with at least one nonaromatic radical, b) an aldehyde of the formula R-(CHO)n, wherein n=1 to 2 and R can be hydrogen or an aliphatic, araliphatic, aromatic or heterocyclic radical, and c) optionally of carboxyl, sulpho, sulphamido, sulphoxy, sulphoalkylamine or sulphoalkyloxy groups, to which product anionic and/or nonionic and/or cationic unsaturated monomers have been grafted. These graft polymers are outstandingly suitable as dispersants for inorganic binder suspensions and solutions, for aqueous clay suspensions and solutions or coal/water suspensions, as retention agents, thickeners, in particular for aqueous systems, and as agents for preventing the swelling of clay in aqueous systems.
Patent DE-4322114-A1 (DE)
Title: Guide roller for obliquely fed webs such as tacky plastic film - has e.g. series of longitudinal slots all round its surface to hold bars which can be moved longitudinally but cannot fall out
Inventor: HESSENBRUCH ROLF
IPC: B29C48/10
Filed: 1993-07-02
Abstract: A guide roller for an obliquely fed web of material, esp. plastic film which passes partly round the roller, has elements which can freely move parallel to the roller axis and lie in the surface, each having a radial outer surface for the web to pass over. At least one part of each outer surface has other elements which yield to the web and/or tilt. The perspective view of a film (12) passing over a roller shows the roller (10) concerned, with its centre body (14) which has longitudinal grooves (16) running along its surface. It has also journals (20) for its bearings. Bars (22) fit into the grooves 916) and stand out from the surface of the roller. The effect is to provide the interrrupted surfaces (24) over which the film (12) passes. The bar (22) can move along the slots but will not fall out. An end device (28) is ficed and moves the bars (22) back. ADVANTAGE - The prod. is suitable for a system with guide rods or rollers for films which are difficult to process and, in partic., for tacky films which can thereby be drawn of or wound free from bulges.
Patent DE-4326215-A1 (DE)
Title: Information network system for handling data translations - has user server structure with data input and output to and from wide range of external units with system managed by multiple units
Inventor: WATAYA HIROSHI
IPC: G06F17/30
Filed: 1993-08-04
Abstract: The on-line processing system for handling such as banking transactions has a local area network, LAN, structure with a transmission line (101) to which are connected input servers (102), data banks (103) to store and manage data changes. Other units (105) are coupled to multiple data terminals and connect via a high speed digital circuit (106) with a data output server (107).  This connects with a number of end user stations (108). The four server units (102,103,105,107) coupled to the different network stages provide management control of data being entered, transferred and provided as output. USE/ADVANTAGE - Provides large range of complex transactions to be handled.  Used in banking systems.
Patent DE-4330235-A1 (DE)
Inventor: OSTHOLT RUEDIGER
IPC: B65G17/00
Filed: 1993-09-02
Abstract: The invention relates to a device for the temporary stoppage of conveyed goods (3) which are transported on a continuously moving conveyor belt installation (1). A lifting unit is provided which serves to lift off the conveyed goods (3). The unit has a bar (6) which is oriented in the longitudinal direction of the conveyor belt installation (1) and can be raised above the supporting plane of the conveyed goods (3) on the conveyor belt installation (1). <IMAGE>
Patent DE-4332941-A1 (DE)
Title: Thermostatic working element
Inventor: MOEDINGER ERICH
IPC: G05D23/02
Filed: 1993-09-28
Abstract: A thermostatic working element has a housing and a plunger that can be displaced relative thereto in the event of temperature increase, an outer screw element having a cylindrical threaded relief being screwed into the housing and being held in secure fashion on the housing. For this purpose, the housing has a smooth cylindrical bore, the diameter of which is dimensioned as less than the external diameter of the threaded relief of the screw member. The threaded relief is screwed into the cylindrical bore, the edges of the threaded relief cutting into the housing material of the cylindrical bore.
Patent DE-4341345-A1 (DE)
Title: Printed text information transmission system
Inventor: UNGER RALPH GUENTER
IPC: H04L12/18
Filed: 1993-12-06
Abstract: The system allows the text to be transmitted electrically to a number of reception subscriber points via a subscriber line network, or a radio network. Each subscriber point designated for reception of the text is blocked from transmitted at the beginning of the transmission by the text source point, with simultaneous transmission of the text information to all the activated subscriber points. Pref. the subscribers are connected to a public subscriber network with active and passive transmissive modes, with a signal lamp activated at each subscriber during the blocking by the text information source.
Patent DE-4401576-A1 (DE)
Title: Impurity separator for solid, liquid or gaseous materials
Inventor: NEUMANN GUNTHER
IPC: B01D17/00
Filed: 1994-01-20
Abstract: Impurity separator (1) separates impurities from media, e.g. lubrication oil. It has at least one storage chamber (8) for reception of impurities separated directly from at least one separation chamber (4) via at least one impurity overflow (46) and has discharge devices for separated impurities from at least one storage chamber (8). A retention device keeps at least a part of any impurities in at least one storage chamber (8), preventing back mixing with a medium in a separation chamber (4), esp. during impurity discharge and/or flow near the impurity overflow.
Patent DE-4403064-A1 (DE)
Title: Newspaper or magazine stacking device
Inventor: ROST EUGEN
IPC: B65B27/08
Filed: 1994-02-02
Abstract: The stacking device has a support for the newspapers or magazines. Under the support there is at least one through grip (16,18), running from one side to the other, open to the support and coming out on both sides of the device. Its cross section is large enough to be grabbed by one hand. There may be two grips at a right angle to each other, each passing through the device from one side to the other. Or there may be several parallel grips. The support may have stops (12) at the corners and further stops (20,22,24) extending upwards from them. One of these (20) is an angle strip.
Patent DE-4403643-A1 (DE)
Title: Antenna arrangement for motor vehicle
Inventor: LEINWETTER BERND
IPC: H01Q1/32
Filed: 1994-02-05
Abstract: The antenna arrangement is particularly for vehicles with glued-in windscreens. One or more grooves or successive or separate tunnels (6) are arranged in the roof (1) near and parallel to the edges. The grooves or tunnels (6) are covered by the edge of the glued-in windscreen (4, 5) or are provided with a fitted cover (7) of a dielectric material which is optically integrated into the contour of the chassis. A hollow space is formed by the groove or tunnel (6) and the covering windscreen (4, 5) or cover (7). One or more antenna elements and antenna leads are arranged in each of these hollow spaces.
Patent DE-4403794-A1 (DE)
Title: Sterilisation of surgical instruments
Inventor: ZAKI GEORGE ABDELMASSIH
IPC: A61L2/20
Filed: 1994-02-03
Abstract: Sterilisation of surgical instruments, uses hot air at high pressure in a closed system, ambient air is drawn by suction into the high pressure air tank (D) and the air temp. in the sterilising tank (B) is raised by electrical or gas heating. The air in the air tank (D) is allowed to expand into the sterilising tank (B), and the heater raises the temp. to min. 200 deg C. When the air is sucked rapidly from one tank (B) to the other (D), the temp. in the first tank (B) changes abruptly from 300 deg C to 5-10 deg C, in a temp. change action which kills bacteria and viruses. The air in the pressure tank (D) can be used repeatedly in the closed system.
Patent DE-4410111-A1 (DE)
Title: Air refuelling system for diesel-driven submarines for use in the navy or in marine research
Inventor: KRECH HANS DR
IPC: B63G8/00
Filed: 1994-03-24
Abstract: Diesel-driven submarines are supplied with fuel at sea by tenders. The problem underlying the invention specified in the patent claim is that the tenders can be kept under surveillance by the enemy submarine hunters. The submarine can be located and then attacked by them when taking on the fuel. The air refuelling system also enables the submarine to be refuelled at sea by air. Camouflage is thereby improved and the vulnerability to the enemy submarine hunters is reduced. In diesel-driven research submarines the fuel transfer can be simplified by the air refuelling. The submarine is given an air refuelling connection on the deck. Large marine refuelling helicopters or Canadian marine tilt-wing refuelling aircraft (VTOL) are suitable for the air refuelling. The air refuelling system is intended for use on diesel-driven submarines in the navy or in marine research.
Patent DE-4413305-A1 (DE)
Title: Electrode holder for use in electroerosion machines
Inventor: EHMANN JOCHEN
IPC: B23H7/26
Filed: 1994-04-16
Abstract: The electrode holder (110), in partic. for electrodes (136)with a large area, with \- one opening (146) and a pin (116) for clamping into an electroerosion machine, includes \- one electrode shaft (121,122,123,124) for attachment to the electrode (136). The electrode holder is characterised by the fact it is provided with \- two electrode shafts (121,122,123,124) connected to the clamping pin (116) and the electrode (136).