baber/WOPTO huggingface dataset:
Patent DE-3228286-A1 (DE)
Title: Tetrakisazo compounds having a bridge member, preparation process and use
Inventor: LEHR FRIEDRICH DR
IPC: D06P5/08
Filed: 1982-07-29
Abstract: Tetrakisazo compounds having a bridge member, which contain at least four sulpho groups, correspond to the formula <IMAGE> in which D, M and R1 have the meaning given in Claim 1 and the bridge member B is a radical of the formula <IMAGE> with Y as halogen, OH, NH2, NHOH, (1-4C)alkyl, optionally substituted phenoxy or as an aliphatic, aromatic or heterocyclic amine radical; R7 and R8 as H or (1-4C)alkyl and B1 as a selected bridge member; the bridged chromophores can be identical or different. The compounds are used as direct dyes or alternatively as reactive dyes for dyeing or printing organic substrates containing hydroxyl groups or nitrogen, such as, in particular, cellulose-containing textiles, paper or leather. The fastness properties of the dyeings obtained can be further improved by special aftertreatment with a selected fixing agent.
Patent DE-3231922-A1 (DE)
Title: Remote adjustment device for ink zones
Inventor: FOERSTER KARL-HEINZ DR ING
IPC: B41F31/04
Filed: 1982-08-27
Abstract: The invention relates to a remote adjustment device for ink zones for printing machines. Setting out from the object of providing a remote adjustment device for ink zones with a construction which is adapted to the practical conditions and with which an adjustment corresponding to the requirements can be undertaken in the edge regions with a once-through adjustment run, a control unit is arranged between the triggering unit and the sequence control, said control unit being connected to the sequence control on the output side via a memory.
Patent DE-3232356-A1 (DE)
Title: Method for controlling a variable-ratio planetary gearing
Inventor: SCHMIDT ALFRED DIPL ING
IPC: F16H47/04
Filed: 1982-08-31
Abstract: Method for controlling a variable-ratio planetary gearing, in which the output of the gearing is controlled, independently of the characteristic of a main driving motor for the gearing, via the control of a differential input of the gearing. By means of the control, static and dynamic properties are impressed on the output of the gearing. The control includes the taking into account of fed-back state variables. This control gives the gearing wide application, even under difficult conditions, such as in drive trains easily excited to vibrations.
Patent DE-3240307-A1 (DE)
Title: Ignition system for an internal combustion engine
Inventor: BODIG BERND
IPC: F02P3/045
Filed: 1982-10-30
Abstract: An ignition system for internal combustion engines is proposed in which the primary winding (5) of an ignition coil (6) is located in series with an electronic circuit breaker (7) which permits current to flow as soon as a threshold value switch (19) is in the switched-on state. The threshold value switch (19) is controlled by an AC generator (26) which is connected upstream, the curve section (Ue) which precedes a peak value (Ud) of the AC voltage signal (Uc) of said generator serving to switch on the threshold value switch (19) and the curve section (Uf) following the peak value (Ud) serving to switch off the threshold value switch (19). According to the invention, a coupling branch (28) which is part of the threshold value switch (19) is composed of two sub branches (31, 32) which are connected in parallel each containing a sub resistor (29 and 30), the first sub branch (31) of which serving to move the switching threshold (Ua) as a function of the feed voltage when the threshold value switch (19) is switched on and the second sub branch (32) serving to stabilise the switching threshold (Ub) when the threshold value switch (19) is switched off. <IMAGE>
Patent DE-3246666-A1 (DE)
Title: Transformer
Inventor: TSCHUDIN RUDOLF
IPC: H01F27/06
Filed: 1982-12-16
Abstract: The transformer is provided with at least one attachment element (2, 3), arranged on the iron body (1), by means of which it can be attached to a mounting frame. In order that the transformer can be attached to a mounting frame without effort, using only two hands, it is provided that the attachment element (2, 3) is a threaded bolt which is welded with one end side to the iron body (1). <IMAGE>
Patent DE-3302162-A1 (DE)
Inventor: REDIEN JEAN PAUL
IPC: E06B3/68
Filed: 1983-01-22
Abstract: A frame for a door or window with at least one brace, manufactured from hollow, preferably heat-insulated composite sections. A filler is positioned at the butt joint between a frame section and a brace section. The filler matches the contours of a groove in the frame section. The filler extends into the brace section. The filler has an intermediate filler slot that extends parallel to the axis of the brace section. The filler also has a filler bore that extends parallel to the axis of the frame section and empties into the filler slot. Putty is forced into the filler bore and slot to seal off the butt joint from the front of the frame.
Patent DE-3307590-A1 (DE)
Inventor: TEUBERT JOACHIM ING GRAD
IPC: B29C45/40
Filed: 1983-03-03
Abstract: The ejector system for multiple moulds, particularly for moulds for foamed plastics, comprises a plurality of mechanical ejectors with guided pushers which are pressure operable by an outer ejection cylinder (24). The ejectors are connected to a common ejection cylinder by a corresponding number of flexible rods guided in flexible tubes (20). To this aim, the flexible rods form themselves the pushers. They may be guided outside through a heating and/or cooling chamber (8). The ejection cylinder (24) may be arranged anywhere or at a distance from the mould and may be a single or double action cylinder. Thereby, all or some of the ejectors may also be integrated in the filling injectors of the corresponding mould.
Patent DE-3313240-A1 (DE)
Title: Local network for single-chip computers
Inventor: SCHWARZ SIEGFRIED
IPC: H04L12/413
Filed: 1983-04-13
Abstract: As local network controllers, single-chip computers contain a serial transmitter and receiver. Through the external connection of the single-chip computer, the functions of the single-chip computer and those of a local network controller can be harmonised without using an additional local network controller. Single-chip computers can thus be linked up at little cost and can operate as a network. In the external connection, a tristate line driver is connected downstream of the serial transmitter of the single-chip computer and is active and feeds the local line only for as long as the serial transmitter transmits data. Thereafter, the line is automatically released. The serial receiver monitors the feeding of the line by the tristate line driver and confirms the data transmission to the single-chip computer. If a plurality of serial transmitters transmit to the common line via their tristate line drivers, this results in a transmission collision. The collision detector measures the transmission current of the tristate line driver and interrupts the data flow to the serial receiver in the event of a transmission collision or transmission current increase, whereby the transmission collision is signalled to the single-chip computer by the missing transmission confirmation.
Patent DE-3318635-A1 (DE)
Title: Cooling cell for storage of products to be baked and dough articles
Inventor: SCHICH ERICH
IPC: F25D17/06
Filed: 1983-05-21
Abstract: The cooling cell (10) has below the ceiling wall (16) a perforated intermediate wall (17), through which cold air descends into the storage chamber (18). The air in the storage chamber (18) is drawn in by a ventilation device (22) and, after cooling in an evaporator (21), is supplied to the cooling air chamber (19) arranged above the intermediate ceiling (17). As a result, the occurrence of great temperature differences and strong air flows in the storage chamber (18) is prevented. Pressure equalisation valves (25) lead from the cooling air chamber (19) into the open. <IMAGE>
Patent DE-3318995-A1 (DE)
Title: Packaging machine
Inventor: NATTERER HANS
IPC: B65B41/12
Filed: 1983-05-25
Abstract: A packaging machine for packaging articles in a packaging (10) sealed by means of a film (5) with a drawing off device (16) for drawing the film (5) from a roll (4) of film. To permit a regulated drawing off regardless of the diameter of the roll of film, the drawing off device (16) has a pivotable pendulum arm (18) with a drive (20) for pivoting the pendulum arm (18) which is actuated via a control mechanism (25) between two successive periods, in which the film (5) is further transported to a sealing station (9). <IMAGE>
Patent DE-3322795-A1 (DE)
Title: Signalling device for the visual display of the braking of a motor vehicle
Inventor: DIECKMANN KARL-HEINZ
IPC: B60Q1/44
Filed: 1983-06-24
Abstract: Signalling device for the visual display of the braking of a motor vehicle, having at least one brake signal light which lights up when the brake device is actuated and is arranged in the front area of the motor vehicle so as to be noticed by other drivers. When the brake device is actuated, the brake signalling light 1 lights up with a time delay with respect to the start of braking. <IMAGE>
Patent DE-3324550-A1 (DE)
Title: Cylindrical fuse
Inventor: YUKINOBU WATANABE
IPC: H01H37/76
Filed: 1983-07-07
Abstract: The invention relates to cylindrical fuses, in which - if an excess current flows to a circuit - the portion of the electrical circuit which is constructed from a metal having a low melting point burns through or melts in order thus to maintain the safety of various electrical machines and apparatuses. The fuse according to the invention has a cylindrical or rod-shaped insulating body which consists of glass, porcelain, ceramic, plastic or the like, as well as metals having a low melting point, such as lead or a lead-tin alloy, which adhere to the cylindrical or rod-shaped insulating body by pressing on, coating, galvanisation and the like, and fuse connections which are arranged at one end or both ends of the cylindrical or rod-shaped insulating body, as well as a melting conductor, which is constructed continuously between the fuse connections, are [sic] formed by adhesion of metals having a low melting point. Since the cylindrical fuse according to the invention is constructed by the adhesion of a metal having a low melting point on the cylindrical or rod-shaped insulating body, the number of components is remarkably low, the production process is shortened, and the production efficiency is increased enormously. This results in a considerable reduction in the production costs in comparison with known cylindrical fuses. In order furthermore [lacuna] different types of ... Original abstract incomplete.
Patent DE-3327960-A1 (DE)
Title: Semiconductor arrangement in an insulating housing
Inventor: EBERHARDT HANS-PETER
IPC: H01L23/31
Filed: 1983-08-03
Abstract: In a semiconductor arrangement in an insulating housing comprising a semiconductor body containing one or more semiconductor components, the semiconductor body has, on its surface or on surface layers, conductor tracks which are coated with an insulating layer. The essence of the invention is that a layer of cured photoresist is situated between the material of the insulating housing and the insulating layer covering the conductor tracks. Preferably, the photoresist layer is the one used to produce the connection bonding vias in the insulating layer covering the conductor track system.
Patent DE-3330012-A1 (DE)
Title: Boiling water reactor
Inventor: MATTERN JEAN
IPC: G21D1/04
Filed: 1983-08-19
Abstract: A jet pump (25) can be used in a boiling water reactor to produce coolant circulation through the reactor core. This is performed using a feedwater pump (21) which conveys from a feedwater tank (11) into the reactor pressure vessel (1). The feedwater tank (11) is connected to a steam source which generates an elevated pressure in the feedwater tank (11). This permits emergency cooling if the electric emergency and afterheat-removal pumps fail. The steam source is provided as a backup steam supply, preferably with reactor steam. <IMAGE>
Patent DE-3337183-A1 (DE)
Title: Arrangement for signalling on railway tracks
Inventor: FISCHER KARL DIPL ING
IPC: B61L27/00
Filed: 1983-10-13
Abstract: The invention relates to an arrangement for signalling on railway tracks. In place of signals, location code transmitters which transmit their location code to a passing traction unit are provided at the railway track. The location code is transmitted to a central operating station via railway radio. The said station determines which signalling criterion is present at the centralised control point for the corresponding location code and transmits the signalling criterion to the traction unit via railway radio. Preferably millimetric waveband transponders without power supplies are used as location code transmitters.
Patent DE-3340537-A1 (DE)
Title: Yoke clip
Inventor: REINDL JOHANN
IPC: F16L3/13
Filed: 1983-11-09
Abstract: A plastic clip for a pipe or cable has a frame which is open at the top and has flexible fingers which point inwards in order to surround and hold the pipe or cable. A housing is provided on which the frame is hinged by means of parts and into which the frame can be pressed in order partially to close the gap on the upper region and to prevent accidental removal of the pipe or cable. Teeth on the housing engage with shoulders on the frame in order to lock the latter in its closed position. The housing is provided with two supporting engaging sections for different types of attachment device, in order to allow a selection of the attachment device for a support. The clip makes it possible to insert and lock pipes or cables of a wide range of diameters in the clip in one operation.
Patent DE-3341817-A1 (DE)
Title: Bearing for window or door wings
Inventor: SCHOLER HANS DIPL ING
IPC: E05D15/52
Filed: 1983-11-19
Abstract: The bearing has a bearing pot with a recess for a fitting part to be fastened to the wing. Said fitting part engages on a bearing piece which is guided displaceably parallel to the frame on the bearing pot solely horizontally and which is held vertically relative to the fixed frame by a horizontal-adjustment device. So that the bearing can be used particularly in different frame systems, the bearing piece is a bearing plate known per se, which is provided with bores for fastening the bearing pot and has as horizontal-adjustment device a headed bolt vertical relative to the fixed frame and having an eccentric pin fastened in the bearing pot and of which the horizontal bearing guidance on the bearing pot takes place by means of pins acting between the latter and the bearing plate and engaging into long holes.
Patent DE-3344360-A1 (DE)
Title: Device for cutting up a foam-plastic moulded body with the aid of a cutting wire system
Inventor: HUEHNE SIEGMAR DIPL ING
IPC: B26D1/547
Filed: 1983-12-08
Abstract: A device for cutting up a foam-plastic moulded body operates with a cutting wire system which consists of a plurality of cutting wires (1) disposed parallel to one another in a plane and is moved in a reciprocating manner in the longitudinal direction of the cutting wires (1). The cutting wires (1) are connected with one end to a common holding strip (2) which is perpendicular to the cutting wires (1) and is guided as well as driven substantially in the longitudinal direction of the cutting wires (1). At high frequencies and low amplitudes faultless operation over long periods of time is ensured if the holding strip (2) is fastened to at least one supporting profile section (3) which is connected to the machine frame (5) via two leaf springs (4) which are disposed at a distance from each other in the longitudinal direction of the cutting wires (1) as well as having their lateral extent parallel to the holding strip (2) and is held with a profile flange (6) against a cam (7) on a drive shaft (8) parallel to the holding strip (2) by a spring (9) acting in the longitudinal direction of the cutting wires (1). <IMAGE>
Patent DE-3347811-A1 (DE)
Title: Device on a cassette player with a lifting device for a cassette receptacle
Inventor: HOPPMANNS ROLF-DIETER
IPC: G11B15/675
Filed: 1983-07-12
Abstract: Device on a cassette player with a lifting device, by means of which a cassette (5) can be raised into a position suitable for changing, and with a frame-like cassette receptacle (3) which can be raised and lowered by the lifting device and has an ejecting slide (29). The ejecting slide comprises slide parts which are provided on both sides of the cassette receptacle and have toothed racks (31). These toothed racks mesh with gear wheels (33) arranged on a connecting shaft (37). The rotational movement of the connecting shaft (37) can be braked in the event of ejecting movements by means of a braking device (39), which comprises a braking sleeve (40) which can rotate about the connecting shaft (37) in a rotationally damped manner and is itself arrested in the event of ejecting movements. <IMAGE>
Patent DE-3400561-A1 (DE)
Title: Spot-drilling device
Inventor: WOLBER PETER
IPC: F16L41/04
Filed: 1984-01-10
Abstract: A spot-drilling device for safety fixtures and fittings for spot-drilling gas pipelines subjected to pressure is to be provided which permits the use of conventional T-pieces of different dimensions, and in which it is ensured with 100 % certainty that no medium escapes. This object is achieved by an adapter in the shape of a circular cylindrical hollow body with a milled-out portion to receive a T-piece branch and an internally arranged seal for the vertical seal to a conventional T-piece and a lower annular shoulder with three bores arranged at an angle of 120 DEG  to one another, for receiving screws with balls inserted on the inside, and also an annularly arrayed groove for fastening the spot-drilling device.
Patent DE-3401178-A1 (DE)
Inventor: WALKER HANS DR
IPC: A61P3/06
Filed: 1984-01-14
Abstract: The invention relates to the use of phytosterol glycosides (phytosterolins) and their esters for the prevention and treatment of increased endogenous 5(6) a-epoxycholesterol levels in human and animal organs or organ fluids, especially those with glandular function.
Patent DE-3401518-A1 (DE)
Title: Portable radiotelephone
Inventor: BUDNIK NORBERT DIPL ING
IPC: H04B1/3827
Filed: 1984-01-18
Abstract: The invention relates to a portable radiotelephone designed as a handset with integrated operating elements, characterised in that it comprises three parts which are roughly identical in size and are interconnected by means of two hinges so that they can fold together, thus rendering it very small so that it can be carried, for example, in a jacket pocket. <IMAGE>
Patent DE-3414545-A1 (DE)
Title: Actuating apparatus for an adjustment bow of an accordion bass keyboard
Inventor: GUIDOBALDI GUIDO
IPC: G10D11/02
Filed: 1984-04-17
Abstract: In an actuating apparatus for an adjustment bow (4, 5, 9) of an accordion bass keyboard, having a selector key by means of which the bow, rotatably mounted at the ends of its legs (5) in the bass resonance chamber, can be pivoted via a gearing, the bow is provided with a recess (10) for the reliable locking of at least one end position of the bow, and a slide (11, 12) which is displaceable as a function of the actuation of the selector key can be introduced into the recess (10), in one end position of the bow (4, 5, 9), transversely to the path of movement of the bow. 
<IMAGE>
Patent DE-3424026-A1 (DE)
Title: Process for chemical-thermal treatment of steel workpieces
Inventor: SAVICKIJ EVGENIJ MICHAJLOVIC
IPC: C23C10/26
Filed: 1984-06-29
Abstract: The process for chemical-thermal treatment of steel workpieces while producing a coating consists in diffusion saturation of the workpiece material with a substance, namely an intermetallic compound from a liquid-metal solution on the basis of a low-melting metal such as sodium or lithium, at a temperature from 720 to 820 DEG C over a time sufficient to produce a coating of a predefined thickness.
Patent DE-3430005-A1 (DE)
Title: Novel alkylsulphonylpropenes, their preparation, and their use
Inventor: SCHALLER RAINER DR
IPC: C07D521/00
Filed: 1984-08-16
Abstract: The compounds of the formula (I) <IMAGE>  in which     Ar<1> and Ar<2> independently of one another denote <IMAGE>   R<1> denotes substituted alkyl or (halogeno)phenyl(C1-C4-)alkyl,   R<2> denotes H, alkyl or halogen, R<3> denotes H, halogen, nitro, nitrile, hydroxyl, (substituted)alkyl, cycloalkyl, alkoxy, phenoxy, phenyl or phenyl(C1-C4)alkyl, it being possible for the three last-mentioned radicals to be halogenated,   n denotes 1, 2 or 3,   m denotes 1, 2, 3 or 4 and   Q denotes CH or N and their salts have advantageous herbicidal, fungicidal and plant-growth-regulating properties.
Patent DE-3430176-A1 (DE)
Title: Device for mixing hot and cold water
Inventor: ROBARDS FRANK
IPC: G05D23/13
Filed: 1984-08-16
Abstract: Device for mixing hot and cold water in a mixing chamber (20) with an inlet for hot water and an inlet for cold water. The water inlets are provided with valves (32) with the aid of which the water flow rate into the chamber (20) can be influenced. The valves (32) are actuated via a stepping motor (40) and a gear mechanism (42, 44, 46). Arranged in the chamber (20) is a temperature sensor (27) which measures the water temperature in the chamber and the outlet of which is connected to a microprocessor (U2) which emits control signals to the stepping motor (40) in order to open the valves (32) in a suitable manner via the gear mechanism (42, 44, 46) in order to allow desired quantities of hot and cold water into the chamber (20) and to regulate the water temperature in the chamber (20) and thus in the outflow of the chamber. A quantity control valve (36) is likewise influenced by the microprocessor (U2) via a stepping motor (39), allowing the quantity per unit time of water flowing out of the chamber (20) to be influenced. Electromagnetically actuated valves (38, 45) are provided in two separate branches (28, 30) which lead away from the chamber (20) in order to determine whether the water delivered from the chamber (20) flows to a bath or to a shower. <IMAGE>
Patent DE-3438168-A1 (DE)
Title: Device for producing notes (melodies) in the housing of a patience game, which can be switched off and on from outside
Inventor: KRUG KARL
IPC: H01H36/00
Filed: 1984-10-18
Abstract: In the case of patience games, the achievement of the object is intended to be rewarded by a melody being sounded. This is done with the aid of a position change of a magnet or of an object which can be moved in other ways.
Patent DE-3438545-A1 (DE)
Inventor: HOELZEMANN GUENTER
IPC: C07K5/00
Filed: 1984-10-20
Abstract: New peptides of the formula I X-Z-NH-CHR-CHOH-CH2-CO-NH-CHR1-CH2-NH-CHY-CnH2n-R2 I in which X is H, R3-O-CH2-CO-, R3-O-CO-, R3-CH2-O-CO- or R3-CmH2m-CO-, Z is 1 to 4 aminoacid residues which are bonded together in the manner of peptides and are selected from the group comprising Abu, Ala, Arg, Asn, Dab, Gln, Gly, His, Ile, Leu, Lys, Met, NLeu, Orn, Phe, Pro, Trp, Tyr and Val, is A, Ar-alkyl (in which the group -alkyl contains 1-4 C atoms) or cycloalkyl-alkyl having 4-11 C atoms, R1 is H or A, Y is H, A, -CpH2p-OR4, -CpH2p-NHR4, -COOR4, -CONHR4 or -CONA2, R2 is A, cycloalkyl having 3-7 C atoms, Ar, pyridyl, indolyl, imidazolyl, piperidyl, N-benzylpiperidyl or piperazinyl, R3 is A, cycloalkyl having 3-7 C atoms or Ar, R4 is H, A or cycloalkyl having 3-7 C atoms, A is alkyl having 1-6 C atoms, Ar is phenyl which is unsubstituted or substituted once or several times by A, AO, F, Cl, Br, I, CF3 and/or NH2, or is unsubstituted naphthyl, and m, n and p each are 0, 1, 2, 3, 4 or 5, and their salts inhibit the activity of the renin in human plasma.