baber/WOPTO huggingface dataset:
Patent DE-3434907-A1 (DE)
Title: Tread support constructed in a modular manner, in particular shoe sole
Inventor: MAYER HUBERT
IPC: A43B13/14
Filed: 1984-09-22
Abstract: The tread support or shoe sole for sandals, high-heeled sandals etc. is characterised in that the sole (2) of the tread support (1) consists of a large number of interconnected modular elements (3). The modular elements (3) consist of the same material and are interconnected by connection points (41). Part of the modular elements (3) can consist of a first material and another part of a second or more materials which can, however, be connected to the remaining part. The shape of the modular elements (3, 3', 3'') is essentially cylindrical and can have different diameters when strung together. The modular elements (3, 3', 3'', 50, 51, 52, 53) can likewise be of hollow cylindrical shape and have different wall thicknesses (d) or different polygonal cross-sections. <IMAGE>
Patent DE-3502150-A1 (DE)
Title: Articulated road train
Inventor: LICHT KLAUS
IPC: B62D53/08
Filed: 1985-01-23
Abstract: In an articulated road train with traction vehicle and semitrailer, the coupling device has a coupling element which can be displaced in the longitudinal direction of the vehicle and is connected to an overrunning brake of the semitrailer so as to apply braking force. The displaceable coupling element is preferably the pick-up plate of the semitrailer which has the kingpin. As a result, even for heavy articulated road trains, a reliable, effective caliper-type overrunning brake is provided in which even conventional commercially available overrunning devices with design certification can be used.
Patent DE-3503323-A1 (DE)
Title: Arrangement for accelerated turn-off of a GTO thyristor
Inventor: TADROS YEHIA DR ING
IPC: H03K17/04
Filed: 1985-01-29
Abstract: For an arrangement with turn-off control circuit for a GTO thyristor, with separate pulse transformers for the turn-off control stage and negative bias voltage stage, the secondary windings of which are connected via decoupling diodes or rectifiers to the gate/cathode terminals of the GTO thyristor, the permissible minimum period between two successive turn-off pulses is to be shortened for accelerated turn-off and for use at higher frequencies. This is achieved by the fact that the turn-off control pulse via the pulse transformer (T2) is turned off after only T < tgw but is maintained up to its natural decay as a superposition on the negative bias voltage with freewheeling via the low-impedance secondary circuit of the pulse transformer (T3) of the turned-on negative bias voltage stage (III). Advantages: use at higher frequencies and simplification of the turn-off transformer (T2). <IMAGE>
Patent DE-3504887-A1 (DE)
Title: Liquid-crystal display device
Inventor: SCHWEDES WILHELM DR RER NAT
IPC: G09F9/35
Filed: 1985-02-13
Abstract: The invention relates to a liquid-crystal display device which is suitable in a cost-effective fashion particularly for a high-resolution and highly contrasting representation in multiplex mode. Said representation is achieved by a photoconductive layer by means of which an (information) storing property of the display device is produced.
Patent DE-3505685-A1 (DE)
Title: Process for the rectification of biological systems
Inventor: STROBEL CHRISTIAN DIPL ING
IPC: C12N13/00
Filed: 1985-02-19
Abstract: A "process for the rectification of biological systems" has been described. This entails the achievement of recuperation processes in humans, animals, plants, with molecular biological genetic effects from radiological immission into the object to be healed. Suitable immissions are ultraviolet rays, X rays, neutron bundles and neutrinobundles, which can be emitted from known cannons. For example it should be possible therewith to combat tree death by eliminating again genetic damage, which derives from harmful environmental pollution, of the biological object by remutations, and stabilising the life of a stand of trees if mutations of the chromosomes are the reason for the death, which is always the case when the death curve is of the exponential function type. Similar effects should also be achievable in humans, human and animal organisms, in the sense of this genetic rectification. This category of healing may also include the breaking up of kidney stones, the dissolution of gallstones, the softening of sclerotic organ zones, the dialysis of cholesterol deposits in veins etc., as well as the healing and dissolution of tumours ... Original abstract incomplete.
Patent DE-3510430-A1 (DE)
Title: Start of delivery adjustment in ships' diesel engines by adjusting the prestroke of injection pumps during operation
Inventor: LOIDL WALTER
IPC: F02B75/02
Filed: 1985-03-22
Abstract: This device was devised in order to counteract ever increasing ignition retardation due to continuously deteriorating fuel quality and also thereby to obtain a certain fuel saving. The device is particularly suitable for large diesel engines, 2- or 4-stroke engines with separately driven injection pumps. In those injection pumps which have facilities for prestroke adjustment by way of the pump drive, only minor conversion work is necessary. The action of the device is based on the simple principle of the variation in length of a thread combination. Due to twisting of the pressure nut the pump drive experiences an overall elongation. An earlier start of delivery and hence an earlier injection is thereby achieved. Since ships' diesel engines driving a fixed screw propeller function over an especially wide speed range (speeds are increasingly set according to the fuel consumption), an adjustment of the start of delivery is especially necessary for optimum combustion and economic operation.
Patent DE-3514052-A1 (DE)
Title: Active antenna having an extremely linear amplifier
Inventor: LINDENMEIER HEINZ PROF DR ING
IPC: H03F3/193
Filed: 1985-04-18
Abstract: The invention relates to an active receiving antenna, in the case of which the output connections of the passive antenna are connected to the input connections of a radio-frequency amplifier, and the input circuit of the amplifier contains a three-pole amplifying element T1, and the control connection of this three-pole active element is connected to the one connection of the passive antenna, furthermore, a feedback impedance Z1 acting on the radio-frequency connection between the source connection of the three-pole amplifying element and the second connection of the passive antenna. In this case, a controllable electronic three-pole circuit (5) is connected between the sink connection (3) of the three-pole amplifying electronic element (T1) and the connection (4) which supplies the sink current. The control connection (6) of the controllable electronic three-pole circuit (5) is connected to a suitable connection point (7) in the amplifier, in radio-frequency terms, and the radio-frequency voltage (Ud) between the sink connection (3) of the three-pole amplifying electronic element (T1) and the second connection of the antenna (1') is virtually the same, or precisely the same, as the radio-frequency voltage (Ug) between the control connection of the three-pole amplifying electronic element (T1) and the second connection of the antenna (1''). Furthermore, the feedback impedance (Z1) [lacuna] by the input impedance of the amplifier circuit which passes on, or by the load impedance of the ... Original abstract incomplete. <IMAGE>
Patent DE-3520213-A1 (DE)
Title: Method and device for acoustic borehole measurement
Inventor: CHUNG JING-YAU
IPC: G01V1/52
Filed: 1985-06-05
Abstract: A method and a device for generating acoustic waves and transmitting them into an underground soil formation for the purpose of measuring it comprises suspending a measuring probe in the borehole inside a formation which accommodates a generator for simultaneously generating a plurality of acoustic waves which extend in the direction of and at a uniform spacing from the longitudinal axis of the probe. An acoustic energy reflector inside the housing reflects the waves radially outwards from the axis into the formation at an angle which is essentially perpendicular to the axis. Detectors inside the housing, which have a longitudinal spacing from the generator and the reflector, record the acoustic energy from the formation which is yielded from the reflected waves. According to a preferred embodiment, the generator comprises four cylindrical magnetostrictively excited elements which are arranged about the central axis of the probe and of which each has an axis parallel to the central axis, so that the four axes of the elements form, seen in the direction of the central axis, the four corners of a square. The elements are designed such that in the event of an excitation a prescribed element vibrates out of phase in the longitudinal direction, relative to the two adjacent elements, the vibration of the four elements forming together two positive and two negative waves which interfere with one another when they are reflected into the formation ... Original abstract incomplete.
Patent DE-3523319-A1 (DE)
Inventor: DERSCH ROLF
IPC: C08L25/14
Filed: 1985-06-29
Abstract: Aqueous anticorrosion coatings which contain a binder based on styrene/alkyl (meth)acrylate copolymer dispersions which contain (a) from 0.5 to 4% by weight of a monoalkyl phosphate having a phosphorus content of not less than 7% and (b) from 0.1 to 3.5% by weight of an oxyethylated alkylphenol, where alkyl is of 8 or 9 carbon atoms, and/or of an oxyethylated C8-C18-fatty alcohol, the percentages by weight being based on the amount of copolymer and the copolymers having a mean particle diameter of from 0.01 to 0.5  mu m and an MFT of from 5 DEG  to 50 DEG  C., exhibit good adhesion, especially to iron and steel, and are particularly resistant to weathering.
Patent DE-3524222-A1 (DE)
Title: Arrangement of a camera in a vehicle
Inventor: KENTRAT HEINZ
IPC: B60R7/04
Filed: 1985-07-06
Abstract: The arrangement of a camera in a vehicle is described, the camera being accommodated by a container (6, 9) which is mounted, in such a way that it can be pulled out or folded out, as a built-in structural member in an opening (5) which is provided in a vehicle fitting, such as a dashboard (1), a control panel, an armrest, a door lining or the like. <IMAGE>
Patent DE-3526881-A1 (DE)
Inventor: GEYER LUDWIG
IPC: B60J9/02
Filed: 1985-07-26
Abstract: 1. Emergency exit at rear of buses which have an engine positioned at the rear and a rear flap (3) below the rear window (2) to close up the engine compartment (2), characterised by the fact that the rear window (2) can be unlocked and brought into an open position and, dependently of this, the rear flap (3) of the engine compartment can be swung outwards to a sloping position towards the window opening (10).
Patent DE-3528605-A1 (DE)
Title: Dyeing beam
Inventor: KEHLENBACH GUENTHER
IPC: D06B5/12
Filed: 1985-08-09
Abstract: The dyeing beam (2) is composed of a number of segments to form a hollow cylinder (3). The segments are arranged around a core tube (6) and define radially with the latter a free annular space (15), in which an inflatable body (16) is arranged. This thus surrounds the core tube (6) in a sleeve-like manner and, with an increasing outside diameter, moves the segments (10) radially outwards and thereby increases the casing diameter of the dyeing beam (1). <IMAGE>
Patent DE-3531050-A1 (DE)
Title: Plant for purifying highly concentrated waste water
Inventor: BOEHNKE BOTHO PROF DR ING
IPC: C02F3/12
Filed: 1985-08-30
Abstract: Plant for purifying highly concentrated waste water, in particular commercial and industrial waste water, in a two-stage waste water purification plant, having an adsorption tank, in which the sludge age is adjusted to the indigenous phase, an activation tank and secondary clarification device having a clean water outlet. The raw waste water can be fed to the adsorption tank via a screen and a sand trap. From the off-flow, which leaves the adsorption tank and from the secondary clarification device, activated sludge can be taken off and an activated sludge return is arranged for the activation tank. The intensively aerated adsorption tank is equipped for a waste water residence time which is equal to or greater than the sludge age in the adsorption tank. The off-flow from the adsorption tank can be introduced via a thickener into the activation tank, from which the off-flow freed from the activated sludge enters into the activation tank. The activated sludge taken off from the secondary clarification can be introduced as return sludge into the activation tank and as surplus sludge into the thickener. The surplus sludge from the adsorption tank operated free from return sludge and from the activation tank can be taken off from the thickener. <IMAGE>
Patent DE-3531193-A1 (DE)
IPC: B41F5/06
Filed: 1985-08-31
Abstract: In a rotary multicolor printing press for printing on a continuous web and comprising a plurality of printing units, each of which includes a plate cylinder driven by way of a main drive mechanism common to all of the printing units, there is disposed between the plate cylinder of each printing unit and the main drive mechanism, an adjustable parallel crank coupling which has no play in the direction of rotation thereof. The adjustable parallel crank coupling adjusts to various positionings of the plate cylinder to account for changing plate cylinder diameter and couples the variably positioned plate cylinders with a fixedly positioned first drive train connected with the main drive mechanism. Each printing unit further includes a separate impression cylinder driven from a shaft supporting the plate cylinder and coupled with the adjustable parallel crank coupling.
Patent DE-3538873-A1 (DE)
Inventor: ZERBES RUDOLF DR
IPC: C07D233/56
Filed: 1985-11-02
Abstract: Imidazolyl-methane derivatives of the formula   <IMAGE>   where Ar is an optionally substituted phenyl and R1 is alkyl or optionally substituted phenyl is prepared by reaction of a ketone of the formula Ar-CO-R1 in which Ar and R1 have the abovementioned meanings is reacted with imidazole in the presence of formic acid.
Patent DE-3542751-A1 (DE)
Title: Circuit arrangement to reduce dissipated energy in wiring networks of semiconductor switches
Inventor: PUTZ ULRICH DR ING
IPC: H03K17/00
Filed: 1985-11-30
Abstract: In a circuit arrangement to reduce dissipated energy in wiring networks of semiconductor switches, a saturable step choke (L) and an ohmic resistor (R1) are connected in parallel with each other, and in series with the semiconductor switch (T). A diode (D), with its poles the opposite way to the main conducting direction of the semiconductor switch (T), is connected in series with the ohmic resistor (R1). The result is that the step current (Ivor), which flows in the forward direction when the semiconductor switch (T) is switched on, is smaller, and causes correspondingly less dissipation, than the step current (IRück) which flows in the backward direction when the semiconductor switch (T) is switched off and must be at this level to clear the charge carriers of the semiconductor switch. <IMAGE>
Patent DE-3543020-A1 (DE)
Title: Process for preparing 4-[ethyl-(2'-hydroxyethyl)amino]-1-[(2'-hydroxyethyl)amino]-2-nitroben zene
Inventor: CLAUSEN THOMAS
IPC: C09B51/00
Filed: 1985-12-05
Abstract: Process for preparing 4-[ethyl-(2'-hydroxyethyl)amino]-1-[(2'-hydroxyethyl)amino]-2-nitroben zene, in which the 4-[ethyl-(2'-hydroxyethyl)amino]-1-[(2'-hydroxyethyl)amino]-2-nitroben zene is prepared by a two-stage preparation process, starting from the reaction product of 1,4-diamino-2-nitrobenzene with chloroethyl chloroformate, or by a multi-stage process which is based on an improved process for preparing the precursor 4-ethylamino-1-[(2'-hydroxyethyl)amino]-2-nitrobenzene by sulphuric-acid cleavage of 4-(N-ethyl-arylsulphonamido)-1-[(2'-hydroxyethyl)amino]-2-nitrobenzene .
Patent DE-3543056-A1 (DE)
Title: Curtain rail with displaceable curtain-bearing elements sliding thereon
Inventor: ESCH JUERGEN
IPC: A47H15/04
Filed: 1985-12-05
Abstract: It is to be possible to save the cumbersome and time-consuming removal and threading-in work of the curtain-bearing elements out of and into the curtain rod and to carry it out without separate tools. This is achieved in that the curtain rail is connected over a part or the total of its length to an easily separable profiled guide rail which has at one or both ends in each case a shut-off member which, in its blocking position, blocks the displacement of the curtain-bearing elements.
Patent DE-3545106-A1 (DE)
Title: Circuit for image data reduction, pattern recognition and so forth
Inventor: AXELRAD VALERY DIPL ING
IPC: H04N19/60
Filed: 1985-12-19
Abstract: The circuit according to the invention is characterised by the fact that, for the purpose of image processing in the Fourier space, a number of individual processors of simple structure are connected in parallel in a regular logic and are connected via a pipeline. The circuit according to the invention thus has the advantage that it can also process high-resolution images in real time.
Patent DE-3545464-A1 (DE)
Title: Process for desulphurising gases which escape from a fireplace, in which the combustion takes place with agglomeration of the ash, and plant for carrying out the process
Inventor: COSAR PAUL
IPC: F23C10/10
Filed: 1985-12-20
Abstract: The invention relates to the desulphurisation of gases which escape from a fireplace, in which the combustion takes place with agglomeration of the ash with slag formation. In order to create a desulphurisation in a simple and effective manner, a desulphurising composition is introduced into a combustion zone or above this zone, the particle size of which desulphurising composition is finer than the mean particle size of the entrained dust components which originate from the fuel, the ash and the unburnt material are separated from the desulphurising composition and the products of the desulphurisation reaction, which ash and unburnt material are injected into the fireplace in a zone favourable for the agglomeration, and the desulphurising composition and these products are then separated from the flue gases, some of which desulphurising composition and products are injected above the fireplace at a height which is sufficient to maintain a temperature favourable for this reaction and to avoid the agglomeration. <IMAGE>
Patent DE-3606774-A1 (DE)
Title: Device for fastening the bubble level of a spirit level
IPC: G01C9/28
Filed: 1986-03-01
Abstract: The invention relates to a device for fastening the bubble level of a spirit level having a hollow metallic section in which the bubble level carrier accommodating the bubble level body is fixed in a friction-locked manner, the bubble level carrier exhibiting one or more expanding cams and at least one expanding body which, in the installed position, acts on the expanding cam/cams, the bubble level carrier exhibiting an arc-shaped seat for a congruent arc-shaped support surface of the bubble level body and the bubble level body being integrally ultrasonically welded to the bubble level carrier.
Patent DE-3617966-A1 (DE)
Title: Process for producing joint sealing strips for building joints and device for carrying out the process
IPC: B29C48/08
Filed: 1986-05-28
Abstract: A process and a device for producing joint sealing strips for the overlapping sealing of building joints in fasade parts or the like, for example in the case of washed (exposed-aggregate) concrete slabs, from joint-sealing compositions based on polysulphide are proposed. In this arrangement, the joint-sealing composition is mixed together with a hardening or crosslinking substance and/or a colour component is added and, at the end of a mixing zone, is forced out of a profile nozzle with an essentially strip-shaped cross-section, continuously and free of pulsation. The alkalinity of the totality of the components, which form the two-component sealing composition, known per se, is mixed at a pH of higher than 10 and kept at this until curing. After leaving the nozzle, the sealing composition, in the viscous state, is directly introduced into and passed through a liquid bath, which is heated to within a range between 60 and 160 DEG C. In this process, the rate of movement through the bath is adjusted in dependence on the respective set bath temperature and the desired exit viscosity of the joint strip. The joint sealing strip emerging continuously from the bath is run alternately on, in each case, one of at least two storage bobbins held in readiness.
Patent DE-3618706-A1 (DE)
Title: Process and device for coating sticks, in particular pencils
Inventor: JEANMONOD CHARLES
IPC: B43K19/16
Filed: 1986-06-04
Abstract: The process according to the invention for coating sticks, in particular pencils, comprises treating the pencils, provided with a layer of polymerisable resin, with accelerated electrons, the pencils being introduced into a chamber, which is under protective gas, by dropping in free fall, the pencils passing through curtains with accelerated electrons. A device according to the invention for the application of this process comprises in particular a drying device for this resin which is formed by a closed chamber (6) which contains two electron guns (7, 7') and has an inlet opening (8) in the upper wall for the introduction of the pencils and an outlet opening (9) in the base for the removal of the treated pencils to the outside; the inlet opening and the outlet opening are in this arrangement arranged vertically one above the other in such a manner that the pencils can pass through one after the other in free fall. <IMAGE>
Patent DE-3620170-A1 (DE)
Title: Circuit arrangement for a sound reproduction device
Inventor: HEINLEIN WERNER
IPC: H04S7/00
Filed: 1986-06-14
Abstract: Circuit arrangement for a sound reproduction device with a sound source arranged fictitiously in a room or existing stationarily for the relative correction of the sound direction with respect to the sound source in dependence on the movement of rotation of the head of the listener.
Patent DE-3624099-A1 (DE)
Title: Device for audibly warning persons via a radio-frequency information channel
Inventor: STEIN HERMANN
IPC: B61L23/06
Filed: 1986-07-17
Abstract: Persons can be audibly warned reliably, safely and without noise nuisance via a radio-frequency information channel in that in each case two generators outputting a mixed sound to associated sound transmitters are triggered by a fail-safe information block, these components and their connections to one another being monitored by testing artificially injected voltage potentials, even during the intervals between warnings, and at least two antennas which alternately radiate the triggering transmitted signal being arranged with spatial offset in order to reduce interfering influences which impair safety.
Patent DE-3625700-A1 (DE)
Title: Device for producing and analysing multi-component films
Inventor: WELLER DIETER DIPL PHYS DR
IPC: C23C14/46
Filed: 1986-07-30
Abstract: The combination of an ion beam sputtering system (10) and an analysing system (30) is assigned a common ultrahigh vacuum system (11). According to the invention, a transfer mechanism is provided for the combination of the two systems and can be used to transport both the samples (26) and the targets (24). The analysing system (30) is provided with an electron spectrometer (32) and with a secondary ion mass spectrometer (56). This device can be used to analyse both samples (26) and targets (24) which are arranged on the rotary disc manipulator (40). The ion beam sputtering system (10) can advantageously further be provided with at least one special analysing unit (20) for the purpose of tracing growth processes by means of laser light. <IMAGE>