baber/WOPTO huggingface dataset:
Patent DE-4222969-A1 (DE)
Title: Underseal for infill refuse - utilises multilayer nonwoven textile material as protection against settlement
Inventor: MOHR PETER
IPC: B32B7/09
Filed: 1992-07-13
Abstract: A refuse infill has a foundation covered by a seal consisting of textile material or utilising some textile material, which is in the form of a bonded non-woven. One layer is a retaining seal, and at least one other has a relaxation character. The connection between the two layers is weaker than the bond in the layer which allows relaxation. ADVANTAGE - A single set of layers is sufficient as a bottom seal, in place of the usual duplication, which is expensive. The layers allow settlement in the foundation without breaking the seal. Water seal can be secured by addn. of flocculant in the fibre of the textile.
Patent DE-4224230-A1 (DE)
IPC: G08B13/12
Filed: 1992-07-22
Abstract: The fence comprises a combination of optical transmitters, optical fibers and optical receivers, which indicates damages or stresses to the fence when an intrusion is attempted. The fence 10 comprises a knitted optical wire structure 13 under tension between upper and lower tension wires 11, 12, the optical fibers being connected on the one hand to optical light transmitters 16 and on the other hand to optical light receivers 18, means being provided for detecting any substantial change in the light signal passing through the optical fibers. <IMAGE>
Patent DE-4225948-A1 (DE)
Title: Loading lift for vehicle - has vertically pivotable jib to which is connected loading arm and for normal travel two connected part lengths comprising jib and arm can be folded together
Inventor: SCHAEFF HANS
IPC: B66C13/54
Filed: 1992-08-06
Abstract: The jib comprises a first part length (34) located on the upper carriage and a second part length supported the loading arm (30), the two lengths being joined to one another via a common horizontal pivot axis. Both part lengths (34, 36) have interworking stop means, which limit the relative pivotability between the strength and bent position connections. The stop for determining the stretched position connection of the two part lengths (34, 36) involve flanges which are screwable to each other. USE/ADVANTAGE - To enable a road vehicle with a mounted loading device to negotiate normal roads for travel purposes without a problem.
Patent DE-4229500-A1 (DE)
Title: Solid-state hybrid laser system - with laser diode chip and associated cooling and temp. regulation elements contained in standard housing
Inventor: HEINEMANN STEFAN DIPL PHYS
IPC: H01S3/0941
Filed: 1992-09-04
Abstract: The laser system (10) has a laser diode, a solid-state laser system or glass and two independent cooling elements contained in a  common housing (G) of standard size, e.g. 25 x 25 x 8 mm.. The base of the housing is attached to a mounting plate (12) with external connections (Na...j), for electronic and supply circuits extending from the opposite side of the housing to the exit window (8) for the emitted lase light. The components of the hybrid laser system are contacted by cooling and temp. regulation elements (1,4), e.g Peltier elements, pref. with a heat spreader between the laser diode chip and the latter. ADVANTAGE - Allows for wide variations in laser system contained in standard housing, for mass production.
Patent DE-4233121-A1 (DE)
Title: Biomass carrier with large surface area - has web sections held between bars of immersed frame in reactor as part of sewage cleaning process
Inventor: RAUSCH WALTER DR ING
IPC: C02F3/10
Filed: 1992-10-02
Abstract: The carrier assembly, to fix a biomass in sewage cleaning, has at least one web section of a flexible fibre material in the carrier. The web section is secured, at least at two sides, at bars of metal or plastics, or of wood or a mineral material. At least one distance piece is inserted between at least two bars. USE/ADVANTAGE - The carrier is to fix a biomass for use in sewage cleaning. The carrier, for fitting into reactors, is easily made and mounted, and offers a large surface area flushed by the flow to fix a biomass.
Patent DE-4233646-A1 (DE)
Title: New HIV-type immune deficiency virus ECACC V 92092318
Inventor: GUERTLER LUTZ PROF DR
IPC: C07K14/16
Filed: 1992-10-06
Abstract: Immune deficient, HIV-type virus, or its variants, having the essential morphological and immunological properties of the retrovirus deposited as ECACC V92092318 (also designated MVP-5180.91) is new.Also claimed are (1) cDNA (I) corresp. to (part of) the RNA of this virus; (2) recombinant DNA (Ia) contg. (I); (3) antigens (Ag)derivs. from (I) or (Ia), (4) test kits contg. Ag for detecting antibodies and (5) ribonucleic acid coding for the new virus.The specification includes the (practically) complete sequence of the virus; about 9800 bases.
Patent DE-4236458-A1 (DE)
Title: Security system for protecting personnel and objects against theft and damage - is applicable to fixed and moving containers and unauthorised use with sec. effects and when required predetermined region is separated by safety curtain
Inventor: HOLTEYN HARTMUT
IPC: B60R21/12
Filed: 1992-10-29
Abstract: A dye spray plant with siren (F/S module) can be activated inside the curtained region and/or outside this. A potential culprit can be apprehended and/or made conspicuous by the coloured marking and the noise of the siren. Personnel and/or objects can be also protected against potential culprits. USE/ADVANTAGE - Buildings, banks, taxis etc. can be protected. Gives optimum protection without actual interference in normal intercourse.
Patent DE-4237650-A1 (DE)
Title: Mounting for domestic water supply integrated connector - has domestic water connections centralised into pre-manufactured component which is installed complete in-situ
Inventor: SCHWENDEMANN HORST
IPC: E03C1/02
Filed: 1992-11-07
Abstract: A section, consisting of a mounting panel (1) enclosed within side walls (7) has water feed, waste and overflow connections ready for connection to the various domestic appliances. The panel is installed and connected to the buildings water services and domestic appliances.The sanitary fittings are plumbed into the panel. On the base plate, in the centre of the pipe connection, is a parallel track system for the retention of the pipe coupling. The base plate can be connected to the mounting via screws. USE/ADVANTAGE - Reduces on-site labour costs.
Patent DE-4302755-A1 (DE)
Title: Parameter control system for hydraulic equipment, e.g. for torque control of drill spindle e.g. of rock drilling machine
Inventor: MAFFINI JACQUES
IPC: F15B11/20
Filed: 1993-02-01
Abstract: In the control system for regulating an operating parameter dependent on two cooperating hydraulic consumers, e.g. the torque of a drill spindle equipped with hydraulic advance and rotary drive devices, a signal, representative of the load at one of the hydraulic consumers (12), is withdrawn as a control signal (Pst) for a pressure valve (60), by means of which the operating pressure at the other hydraulic consumer (14) can be varied according to a characteristic predetermined by the pressure valve (60).The operating pressure, effective at the other hydraulic consumer (14), is varied proportionally with the control signal (Pst) by means of the pressure valve (60).
Patent DE-4307231-A1 (DE)
Inventor: GRESENS HARRY
IPC: D06C3/02
Filed: 1993-03-08
Abstract: The tentering-chain arrangement according to the invention is designed for a tentering machine for the heat treatment of broad-face fabric webs and contains two tentering chains, each with a multiplicity of chain links which are connected to one another by means of chain joints, each chain being supported and guided in chain-guide rails. With a view to a sufficiently high bending movability of the tentering chains approximately transversely to their direction of rotation and to a uniform fabric-web guidance, each tentering chain is composed of alternating rigid first chain links and multiply articulated second chain links, all the chain links having holding elements for the longitudinal edges of the fabric web.
Patent DE-4308743-A1 (DE)
Title: Rolling stand
Inventor: SCHWELLENBACH JOACHIM
IPC: B21B31/02
Filed: 1993-03-19
Abstract: On a rolling stand (1) with two work rolls (10), each of which may be supported either directly or via an intermediate roll on a back-up roll (10), and with roll-bending devices, it is possible, on the one hand, to achieve large roll-gap openings and, on the other hand, at the same time to achieve a roll-bending system by simple means if the chock (9) of at least one work roll (10) is coupled to displacement blocks (4; 5) which can be moved up and down on the roll housing (2) and if the displacement blocks (4; 5) are provided with bending cylinders (12). <IMAGE>
Patent DE-4310250-A1 (DE)
Title: Decal for the decoration of ceramic, glass or enamel products
Inventor: KUEPPERS GERHARD
IPC: C04B41/45
Filed: 1993-03-30
Abstract: A decal for the decoration of ceramic, glass or enamel products has a coating partly comprising a substance which prevents the stacked decal sheets sticking together, on an elastic coating layer, in particular comprising a polymethacrylate/plasticiser mixture, which holds the colour print together after removal from the support (carrier, substrate, base) material. This substance is in the form of particles which are dispersed in approximately the same material which the elastic coating layer comprises with the highest possible concentration at which the coherence of the coating remains assured. Said substance can comprise, for example, polyethylene and/or polypropylene wax, preferably having a particle size distribution of from 2 to 15  mu m, in the case of overglaze decoration and, for example polyethylene glycol wax in the case of underglaze decoration. In order to produce the latter coating, the polymethacrylate/plasticiser mixture and a polyethylene oxide-based emulsifier are, for example, dissolved in solvent, and a solution of polyethylene glycol wax in water is added to this mixture with vigorous stirring until an emulsion forms.
Patent DE-4310444-A1 (DE)
Title: Fast power diode
Inventor: LUTZ JOSEF DIPL PHYS
IPC: H01L29/32
Filed: 1993-03-31
Abstract: A fast power diode having a smooth switching performance for a commutation branch having a switchable component and a method for its production are described. The recovery performance of so-called freewheeling diodes is favourably affected according to the invention by the partial reduction in the carrier lifetime in the p-region. By irradiation with ions which in the semiconductor body have an adjustable penetration depth into the silicon crystal depending on the radiation energy, incorporation of additional recombination centres in the p-region can be carried out, as a result of which the reverse current peak in the event of commutation is reduced. <IMAGE>
Patent DE-4310757-A1 (DE)
Title: Vice with adaptable jaws for holding irregular work - consists of two groups of horizontal parallel needles in holders which can slide when in contact with projecting surfaces of work
Inventor: SUGITO KATSUHIKO
IPC: B25B5/06
Filed: 1993-04-01
Abstract: Each jaw consists of parallel horizontal needles (13) loosely held in guides (7,9). When the end plate of the needles comes into contact with the projecting surface of an article (22) being held it is pushed inwards to conform with the profile of the article. A spiral steel tape (18) is coiled around the needles with its end fixed to a centre needle, and its other end is fixed to a spool which rotates under power of a pneumatic motor (16). As it rotates the tape clamps the needles tightly in their respective final positions, and the jaws are brought together on their carriages (3). ADVANTAGE - Ensures all surfaces of an object are firmly clamped with uniform pressure.
Patent DE-4311958-A1 (DE)
Inventor: BUNSELMEYER MICHAEL DIPL ING
IPC: H01H83/12
Filed: 1993-04-10
Abstract: The invention relates to an electromagnetic switching mechanism, especially for mobile electrical safety switches with manual, electromagnetic and free triggering of the breaking of the contact. It makes it possible to construct such a switching mechanism compactly as a structural unit suitable for inclusion in small protective switches. The switching mechanism has a tensioner (4) which operates in conjunction with the armature (9) of an electromagnet (12), a contact bearer (14) for the switch contacts (21) actuated by a switching spring (24) and a rotatable actuating lever (2a) and is arranged in such a way that it can be pivoted about an axis (A) on the actuating lever (2a) from the "on" position under the pressure of the switching spring (24) and on the breaking of the armature (9) of the electromagnet (12) and, when the actuating lever (2a) is rotated with the armature (9) applied to the electromagnet (12) about an actuating component (13) of the contact bearer (14) in the "off" position, can be pivoted from this position into the "on" position by counter-rotating the actuating lever (2a) and shifting the operating component (13) against the force of the switching spring (24).
Patent DE-4320108-A1 (DE)
Title: Rotary resolver arrangement (synchro generator arrangement) with digital signal output
Inventor: LOGE HANS DIPL ING
IPC: G08C19/46
Filed: 1993-06-17
Abstract: The rotary resolver arrangement has, in addition to the rotor and stator windings (7, 9) and a transformer (11, 13) for voltage supply (power supply) of the rotor, an oscillator (18) and a resolver/digital converter (16), all of which are accommodated in a common housing (1). In this way, the rotary resolver can directly replace an angular increment encoder (incremental shaft encoder, shaft-angle encoder) without any changes being necessary in terms of design or circuitry. This is advantageous in applications where the ambient conditions, in particular the mechanical and thermal load, are too rough for the angular increment encoder. <IMAGE>
Patent DE-4320185-A1 (DE)
Inventor: SCHMIDT HORST
IPC: F16K3/02
Filed: 1993-06-18
Abstract: There is a gate valve in which a mounting frame 6 for attachment to a wall 1 having an outlet opening 2 is formed and a wall plate 3 has a passage opening 4 associated with the outlet opening 2, in which a gate-valve plate 10 can be moved backwards and forwards in the mounting frame 6 between a closed position in which it covers the passage opening 4 and an open position, and in which, when the gate-valve plate 10 is in the closed position, a sealing ring 18 which can be compressed elastically transversely to the direction of motion of the gate-valve plate, extends along the passage opening 4. The aim is to ensure that the complete, leak-free coverage of the wall outlet opening by means of the gate-valve plate when the latter is in the closed position can be achieved with a reduced outlay and by simpler means. This is achieved by making the passage opening 4 in the wall plate 3 wider than the outlet opening 2 in the wall 1 and arranging the sealing ring 18 in the plane of the wall plate 3 in the passage opening 4, the sealing ring 18 being intended, on the other hand, to rest against the wall edge strip 17 surrounding the outlet opening 2. By means of the transverse movement of the gate-valve plate as it enters the closed position, the gate-valve plate is sealed off directly against the wall, at the wall edge strip. <IMAGE>
Patent DE-4325012-A1 (DE)
Title: Device for the supportive treatment of female anorgasmy
IPC: A61F13/14
Filed: 1993-07-27
Abstract: The invention relates to a device for the supportive treatment of female anorgasmy, and it is characterised in that a penis root ring 1 and a penis ring 2 are connected to one another via a web which is provided on one side with a large number of flexible protrusions 4. <IMAGE>
Patent DE-4329482-A1 (DE)
Title: Digital=analogue vehicle head-up display unit - contains pulse motor controlled to rotate pointer to scale line corresp. to value displayed by digital section
Inventor: MUTO MASANORI
IPC: G01P3/42
Filed: 1993-09-01
Abstract: The display unit contains a digital display for indicating numbers corresp. to a detected value, an analogue display with a scale plate with scale lines on its upper side, and a pointer. A pulse motor is connected to the pointer, and a display controller activates the motor to rotate the pointer to indicate the detected value against the scale plate. The display controller derives the number of pulses to be fed to the pulse motor to rotate the pointer to the scale line on the scale plate corresp. to the value indicated by the digital display. USE/ADVANTAGE - Displaying vehicle data, e.g. speed. Reduces discrepancy between values displayed by analogue and digital sections.
Patent DE-4335317-A1 (DE)
Title: Method for recording and exchanging data
Inventor: SCHARF-KATZ VOLKMAR DIPL ING
IPC: G06F17/40
Filed: 1993-10-15
Abstract: Published without abstract.
Patent DE-4338329-A1 (DE)
Title: Vehicle for a mechanical car-parking system
Inventor: PAULMICHL DIETER
IPC: B66F9/07
Filed: 1993-11-10
Abstract: Published without abstract.
Patent DE-4341233-A1 (DE)
Title: Charging vessel esp. for arc furnace designed for noise and vibration redn. during vessel filling
Inventor: KAHLE KLAUS-PETER
IPC: C21C5/52
Filed: 1993-12-03
Abstract: A charging vessel for a metallurgical melting unit, esp. an arc furnace, has: (a) sound- and vibration-damping elements (5) distributed in several planes or continuously over the entire vessel height and circumference between the vessel casing (3) and a surrounding outer casing (1); and (b) double-walled bottom segments (6) pivotably attached to the vessel casing, the outer and inner walls (9,10) of the segments being connected together by an elastic interlayer (11).
Patent DE-4341275-A1 (DE)
Inventor: KNUEBEL GEORG DR
IPC: C07D307/92
Filed: 1993-12-03
Abstract: PCT No. PCT/EP94/03889 Sec. 371 Date May 31, 1996 Sec. 102(e) Date May 31, 1996 PCT Filed Nov. 24, 1994 PCT Pub. No. WO95/15320 PCT Pub. Date Jun. 8, 1995In a process for the production of 8 alpha ,12-oxido-13,14,15,16-tetranorlabdane by dehydration of 8 alpha ,12-dihydroxy-13,14,15,16-tetranorlabdane (diol), wherein the diol is subjected to cyclizing dehydration in the presence of 5 to 80% by weight, based on the diol, of at least one alumino layer silicate selected from K catalysts which have an acid charge of less than 100 mval/100 g.
Patent DE-4341305-A1 (DE)
Title: Removing sleeve of optical disc from storage magazine
Inventor: NAITO ALBERT T
IPC: G11B23/03
Filed: 1993-12-03
Abstract: Optical recording discs are stored in five disc carrier units (12-16) within a housing (10). The carriers have a capacity for upto 50 discs that can be selectively accessed and can be read and written onto by head units (22, 26) on opposite sides of the carriers.  The head units are supported and moved on guide bars (20, 24). Each disc is contained within a two part sleeve with magnetic elements built into the corners. Electromagnetic units are used to extract the discs from the units for access by the heads.
Patent DE-4341457-A1 (DE)
Title: Method for producing uniform colour region definitions, having addition and removal operators
Inventor: DORFF PETER
IPC: H04N1/62
Filed: 1993-12-06
Abstract: Method for the selective colour correction of colour images, which were stored in a memory as a colour image and are shown on a monitor. Using a coordinate entry device, colour samples of the colours which are intended to be corrected are taken from the image. The colour samples are stored in a colour sample memory and form a cloud in the CIELAB colour space. This cloud has, as a rule, gaps and singular points. In order to avoid colour breaks, the cloud is filtered and the gaps and singular points are thus removed. The arrangement of the colour samples in the colour space can be shown in a dialogue window, in which colour correction values can also be entered. A colour computer uses the colour samples and the colour correction values for the selective colour correction of the image. The image thus corrected can be stored in the memory and used for the production of colour extracts. <IMAGE>
Patent DE-4341891-A1 (DE)
Title: High mobility system for control of traffic on roads
Inventor: BOEHNKE PETER DR ING
IPC: G08G1/01
Filed: 1993-12-08
Abstract: The traffic monitoring and control system has a number of distributed and mobile stations (USS) that can be positioned at selected locations. These are coupled to a central control and processing station.  The mobile stations contain power generation facilitates and are housed in containers. Portable road sign display units (UAE) can be connected to the mobile stations and are of a type that allow selection of a range of symbols.
Patent DE-4405488-A1 (DE)
Title: Dry analytic element for the measurement of a multiplicity of analytes
Inventor: TEZUKA SHIGERU
IPC: C12Q1/26
Filed: 1994-02-21
Abstract: The invention relates to a dry analytic element which comprises a porous spreading layer, a hydrophilic polymer layer and a water-impermeable support, which are laminated in this sequence. The analytic element is distinguished in that it contains no measuring reagent, is divided into a multiplicity of analytic element zones, and a blood-cell separating element is present on the porous spreading layer of the multiplicity of analytic element zones in a withdrawable state. By using the analytic element, a small quantity of a liquid sample, especially a bodily fluid, can easily be supplied to the multiplicity of analytic elements, it being possible for the analytic elements reliably to be preserved and transported and analysed with sufficient analytical accuracy.
Patent DE-4406130-A1 (DE)
Title: Threaded connection for connecting parts using captive sliding unit
Inventor: ZIRNSTEIN BODO
IPC: F16B37/04
Filed: 1994-02-25
Abstract: The connection comprises a compressible retainer (16) which is positionable along a longitudinal channel within the inner part (1). One side of the retainer is shaped to fit the location device e.g. hole (18) or notch in the rear face (8) of the channel. The other side holds the sliding nut (15) in the correct position. A hole (14) in the front wall of the inner part aligns with a hole in the outer part on axis (26) to allow a bolt to be inserted into the captive nut held by the retainer inside the channel. The head of the bolt presses against the wall of the outer part holding it in position.
Patent DE-4406569-A1 (DE)
Title: Electrically heated container
Inventor: HECKER HANS HERMANN
IPC: H05B3/68
Filed: 1994-03-01
Abstract: The container is heated electrically. It has a base (3) of high grade steel and below it there is a unit (5) for at least one tubular heater, the unit being soldered to the base. The unit is cast out of aluminium or magnesium or their alloys. The heater or heaters sit(s) in a groove (7) in the unit. At least one heater (6) is cast integrally with the unit and only its terminals protrude.  The unit has integral means for attaching other items like a controller or a switch, plus holes for bolts and other recesses. There is one raised portion (22) which is curved outwards and its shape corresponds to a bi-metal snap-disk (23) acting as part of a thermal cut-out.
Patent DE-4407004-A1 (DE)
Title: Educational aid fixed to board or wall
Inventor: WOLF MARGOT
IPC: G09B1/08
Filed: 1994-03-03
Abstract: The board has a magnetic base element to which can be attached magnetic or magnetisable removable symbols. The first group of symbols (1) is in the form of descriptive theme elements (2). A second group of symbols depict events (3). A third group represent periods of time (4) denoted by numbers. The fourth group are grid elements (5) with an equidistant or logarithmic arrangement of reference lines. The grid and/or theme elements on the base element give columns/lines containing the events and/or time periods. A separate, strip-shaped support applied to the symbol carries the writing, numbering and/or colouring.