baber/WOPTO huggingface dataset:
Patent DE-3440423-A1 (DE)
Title: Antibiotic polypeptide, process for its preparation, strain of Staphylococcus epidermidis producing this polypeptide, preparation forms containing this polypeptide and its use for the control of infectious diseases
Inventor: WERNER ROLF-GUENTHER
IPC: A61Q19/06
Filed: 1984-11-06
Abstract: An antibiotic polypeptide, called epidermin, a process for its preparation, a novel strain of Staphylococcus epidermis DSM 3095 resistant to this substance, antibiotic preparation forms containing the active compound epidermin and the use of epidermin for the control of infectious diseases are described.
Patent DE-3442254-A1 (DE)
Title: Safety circuit for tapped transformers
Inventor: BELZER WOLFGANG DIPL ING
IPC: H01F27/40
Filed: 1984-11-19
Abstract: The invention relates to a safety circuit for tapped transformers having a plurality of taps on the secondary side. Each tap has allocated to it in each case one reed contact (12, 13) around which the connecting lead (2a, 3a) of the tap is laid. <IMAGE>
Patent DE-3442317-A1 (DE)
Title: Process for the pelletisation of plant seeds
Inventor: SCHUART LOTHAR PROF DR SC TECH
IPC: A01C1/06
Filed: 1984-11-20
Abstract: The invention relates to a process for the pelletisation of plant seeds in a fluidised bed. The aim of the invention is to prepare a pelletised seed material which has a defined water content and an optimum shelf life, in which the active compounds are arranged in placed form and which is stably coated. The invention is based on the object of developing a process which permits a high speed of agglomeration and drying of coating material with effective utilisation of the drying potential of the drying agent by means of intensive substance and heat transfer. According to the invention, the seed is fluidised at a defined air rate and temperature, binder-containing liquids are sprayed on in succession and active ingredients in dust form, preferably kaolin, are added. The process is applicable to the pelletisation of plant seeds, preferably sugar beet seed, for use in agriculture and forestry and also in horticulture.
Patent DE-3442838-A1 (DE)
Title: Device for controlling a passive track magnet
Inventor: BOSSE UDO ING GRAD
IPC: B61L3/12
Filed: 1984-11-23
Abstract: On a track magnet, two self-locking power field-effect transistors (T1, T2) are provided which are connected in series via their DRAIN or SOURCE electrodes (D, S) and are connected in parallel with the frequency-determining element (J, C) of the track magnet. In order to deactivate the track magnet, the SOURCE electrodes (S) and the GATE electrodes (G) of the two transistors, which electrodes are connected to one another, are connected to a control voltage. The control voltage is fed to the two transistors (T1, T2) via switching lines (L1, L2). In the case of interruptions and short-circuits on these switching lines, the two transistors remain at a high impedance and the track magnet thus remains effective. <IMAGE>
Patent DE-3444232-A1 (DE)
Title: Dilatation catheter
Inventor: WAECHTER STEPHAN DR
IPC: A61M29/00
Filed: 1984-11-30
Abstract: Published without abstract.
Patent DE-3500088-A1 (DE)
Title: Method and device for detecting chlorine
Inventor: WELSH LAWRENCE BRIAN
IPC: G01N33/00
Filed: 1985-01-03
Abstract: The invention relates to a method and a device for detecting and measuring chloride ions and dissociable chlorine compounds in gaseous samples, using a solid-electrolyte concentration cell.
Patent DE-3505000-A1 (DE)
Title: Vent nozzle for foundry moulds, in particular mould boxes and the like
Inventor: BUCHBORN MANFRED
IPC: B22C7/06
Filed: 1985-02-14
Abstract: The invention relates to a vent nozzle for foundry moulds, in particular mould boxes, core boxes and the like which can be filled with moulding material, e.g. sand and the like. The nozzle body in the wall of the moulds has a circumferential venting gap towards the moulding-material side. The head piece of the nozzle body and of the wall contour of the mould (mould-box shell or the like) form an annular gap or contour gap of very small height in combination with great stability of the nozzle body, without the presence of intermediate webs or the like to form slots or gaps. The essential advantage of this type of nozzle is that, due to its small height, the venting gap     a) fulfils its function better and b) remains free for longer from impurities such as fine sand particles, binders and the like.   <IMAGE>
Patent DE-3505021-A1 (DE)
Title: Opener for preserving jars with rubber ring
Inventor: GERLACH HORST
IPC: B67B7/20
Filed: 1985-02-14
Abstract: Published without abstract.
Patent DE-3505225-A1 (DE)
Title: Lawnmower with a cutter roller
Inventor: HENSBERG FRIEDRICH
IPC: A01D34/42
Filed: 1985-02-15
Abstract: Lawnmower with a cutter roller, which is rotatably mounted and can be driven about a horizontal axis in a lawnmower housing and cooperates with a lower cutter vertically adjustable for setting the cutting height and which consists of a shaft with a plurality of fastening plates retained on it and a plurality of cutters which are fastened to the fastening plates and the cutting edges of which form a cylinder of revolution during the rotation of the cutter roller, for the adjustment of the cutting height the cutter roller, together with the lower cutter, being retained in the lawnmower housing displaceably in a straight line and essentially vertically and being adjustable at different heights by means of a setting device and lockable.
Patent DE-3516613-A1 (DE)
Title: Electronic password card for automatically generating alternating character sequences for logging-on EDP users for the authorisation check in EDP systems
Inventor: PAWLIK LUTZ DIPL ING
IPC: G06F21/34
Filed: 1985-05-06
Abstract: The safety precautions for protecting EDP systems and stored data are based on methods which allow the identification of an EDP user as a person authorised to use the system. The methods used range from the simple password check to the use of a code card. The electronic password card can be used device-independently, does not need a reader at the EDP operating device and can be inserted into existing EDP applications. By inputting a personal password and the indicated character sequence of the electronic password card, the authorisation for use can be tested and, at the same time, the identity of the password card owner determined in the EDP system. The character sequence alternating in short intervals, and thus also the alternating overall password, protects the method to a special extent against unauthorised use of EDP systems and stored data.
Patent DE-3517161-A1 (DE)
Title: Method for quantitative analysis of at least one constituent of a chemical compound by selective dissolution and quantitative measurement of the non-dissolved residue by means of photometry
Inventor: DUPAIN JEAN
IPC: G01N15/06
Filed: 1985-05-11
Abstract: Method and appliance for quantitative analysis of at least one constituent of a chemical compound, by means of which, in particular, a cement mix can be monitored, by means of photometry, automatically and continuously with respect to its constituents. A program-control appliance, which stores the preset values and compares them to the measured values and controls the proportioning and measuring appliances, is used to slurry a first weight fraction of a cement sample in alcohol and to measure the density of the suspension photometrically. A second sample portion of the same cement sample is then dissolved in a solvent which decomposes the clinker and the gypsum, but not the slag. A second optical measurement is then carried out transversely through the suspension, and the two measured values are compared to one another, so that the proportion of undissolved slag can be determined.
Patent DE-3521451-A1 (DE)
Title: Device for photo-activated information storage
Inventor: KOENENKAMP ROLF DR
IPC: G11B7/243
Filed: 1985-06-12
Abstract: A storage layer (2) made of an amorphous silicon-hydrogen-carbon alloy (Si:H:C) is arranged between electrodes (1, 3) and contains localized electron traps which are formed during the preparation of the layer in a glow-discharge process. In order to write information, an electric field and a light pulse are simultaneously applied to the layer; the electrons produced by a photo effect are captured by the traps and build up a space charge and thus an internal electric field which is opposed to the external field. The charge carriers triggered upon the information being read out by a light pulse move under the influence of this internal field and generate a current pulse in the direction opposite to the current pulse during read-in of the information. A high-intensity read-out light pulse destroys the stored space charge and thus deletes the information. <IMAGE>
Patent DE-3521627-A1 (DE)
Title: Method of producing an inclined composite grouted pile
IPC: E02D5/62
Filed: 1985-06-15
Abstract: Method of producing an inclined composite grouted pile as a displacement bored pile, the screw casing (20) of which serves as a supporting member and remains in the soil or in which a steel section girder (31) is set as a supporting member which is connected to the casing base plate (25) remaining in the soil. The hollow spaces (27 or 35) between supporting member (20 or 31) and soil (17) are filled under pressure with a hardening grouting mass (27) so that a pile for an arrangement at a small angle results which is resistant to tension and compression and can be sunk without a noise nuisance and vibrations. <IMAGE>
Patent DE-3524666-A1 (DE)
Title: Device for exactly positioning an element which is movably guided in a system
Inventor: SCHLOBOHM CARL HEINZ
IPC: G01B11/00
Filed: 1985-07-10
Abstract: The invention relates to a device for exactly positioning an element, which is movably guided in a system, with respect to a prescribed target position, having a main drive, which roughly positions the element, and a controllable auxiliary drive superimposed on the main drive, the target position being provided with a marking having a bright/dark contrast, which is assigned a row camera, mounted fixed on the movable element and consisting of a row of light-sensitive sensors, in such a way that the sensors are excited in accordance with a prescribed pattern when the element is located exactly in the target position, it being the case, furthermore, that the target camera is connected via a comparator circuit to the control of the auxiliary drive in such a way that the auxiliary drive moves the element in the direction onto the target position when the excitation of the row camera deviates from the prescribed pattern.
Patent DE-3525118-A1 (DE)
Title: Common conversion of coal - oil - gas into electricity
IPC: B01D53/00
Filed: 1985-07-13
Abstract: The use of all fossil fuels in one combustion chamber has hitherto scarcely been feasible, but may become possible as prices fluctuate. For this purpose a device is needed which is to be a type of threaded tube with a thread moving the media and is to have a form similar to a funnel. In front of this a further funnel with a thread is to be arranged, the thread of which as it turns scrapes small pieces from a coal filling and conveys these downwards. There a worm built onto the front of the funnel-shaped threaded tube is to convey this coal with inflowing oil + gas + fresh air into the threaded tube where they are intimately mixed and burnt. The exhaust gases are then to be cooled in stages by stepped reduction of the cross-section of the threaded tube and the coolant circulating counter to this, in each case, in the external thread. The final coolant is to be a refrigerating agent and to vaporise, emerge through nozzles, strike a bladed wheel and force this to rotate in order to generate current. The exhaust gases are to be allowed to expand in a vessel for further cooling and for condensing out the pollutant gases and neutralisation of the acids produced.
Patent DE-3525318-A1 (DE)
Title: Electronic measuring device for determining sunshine duration
Inventor: SIEBRASSE REINHARD
IPC: G01W1/12
Filed: 1985-07-16
Abstract: The result of using a suitable series resistor group as a filter set upstream of an electronic timer is that, given appropriate calibration in terms of season and geographical latitude, the running time is recorded only at specific measurement currents. Moreover, the invention permits the use of simple and inexpensive photoelements as measuring sensors, which can manage without any mechanical aids.
Patent DE-3529224-A1 (DE)
Title: Code-converting circuit for translating from a 4-field code into decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: H03M7/22
Filed: 1985-08-14
Abstract: With the code-converting circuit according to the invention, decimal digits are converted from the special 4-field code shown in Figure 1 into the 1-out-of-10 code shown in Figure 2. The special 4-field code is a code which cannot be negated or complemented. Use of this special 4-field code has the advantage that both code-converting circuits are very simple. <IMAGE>
Patent DE-3531679-A1 (DE)
Title: Heating chamber for running threads
Inventor: RUNKEL WALTER DR ING
IPC: D02J13/00
Filed: 1985-09-05
Abstract: Published without abstract.
Patent DE-3533549-A1 (DE)
Title: Method for the colorimetric evaluation of printed products
Inventor: LUEBBE EVA
IPC: B41F33/00
Filed: 1985-09-20
Abstract: The invention relates to a method for the colormetric evaluation of printed products, which allows conclusions concerning which colours are to be changed in which colour zone and in which direction. The aim of the invention consists in simplifying the operation of the printing machine. The object of the invention is to design the method in such a way that so much information can be gained by the measurement and measurement processing that the degrees of area coverage of all the printing colours constitute the evaluation results of the method. This object is achieved in that the production of a sample takes place by means of a sample plate, having fulltone areas constituting all the colours possible by subtractive colour mixing, using the type of paper, colours and colour sequence applicable for the intended printing operation, the colorimetric evaluation of the sheet printed with this sample plate is undertaken, the colour values thus measured are stored, a measurement is taken in each colour zone during the printing process at the first and last printing units in each case at the same point on the same sheet, and, after storage of these values, the calculation and comparison of reference and actual values take place in a computer.
Patent DE-3534974-A1 (DE)
Title: Muscle-powered vehicle
Inventor: GELLER HERBERT
IPC: B62M1/14
Filed: 1985-10-01
Abstract: The present invention relates to a vehicle which can be driven by muscle power. This vehicle comprises a torsionally rigid chassis with front wheels which can be steered by the feet of the driver and one or more drivable rear wheels and a saddle. The essence of the invention is seen in that the rear wheel, or the rear wheels, can be driven via a chain drive which is connected to a lever articulated to the chassis and comprises a free-wheeling sprocket and a chain piece having two ends, one end being attached to the lever and the other end being connected via a restoring spring to the chassis which in the region in front of the lever has a deflection pulley over which the chain piece is guided between lever and sprocket. <IMAGE>
Patent DE-3536778-A1 (DE)
Inventor: STRATHMANN HEINER
IPC: B01D61/50
Filed: 1985-10-16
Abstract: A membrane stack unit for multi-compartment electrodialysis having pairs of mirror-image cell frame parts having an ion-selective membrane between them, the frame parts having supply and connection holes and distribution hole systems which mate with each other and with other said pairs and with end plates to provide up to four different process streams.
Patent DE-3537907-A1 (DE)
Title: Cooling device with a double hose
Inventor: HOELLER KLAUS DIPL ING
IPC: G21C17/08
Filed: 1985-10-24
Abstract: The cooling of a heat-sensitive apparatus (1), for example a television camera in an environment which is at a high temperature, for example in a nuclear-power installation, is effected via a double hose which consists of an outer metallic corrugated hose (5) and an inner plastic hose (3) with a metal wire mesh around it. The coolant which is caused to circulate returns through the annular space (6) after cooling the apparatus or is let out to the environment via an opening (8). In the latter case, a second cooling fluid flow (which is directed in the same direction as the first) is maintained in the annular gap (6). <IMAGE>
Patent DE-3538685-A1 (DE)
Title: Protective covering for identity cards or the like
Inventor: RITTER GERHARD
IPC: A45F5/02
Filed: 1985-10-31
Abstract: A rectangular, flat protective covering made of plastic material for receiving identity cards or similar cards, consisting of an upper plate and a lower plate connected to the upper plate, having an elongate gripping aperture constructed in one of the plates, and having an insertion aperture for the card, at least one of the plates consisting of transparent plastic material. It is characterised in that a clip is provided for the releasable attachment of the protective covering to a garment or the like, which clip can be attached selectively at a number of points on the protective covering, namely approximately centrally in the region of the insertion aperture or approximately centrally in the region of one of the two longitudinal edges of the protective covering. <IMAGE>
Patent DE-3541389-A1 (DE)
Title: Kitchen machine for the mechanical comminution of foods
Inventor: MOSER JOSEF
IPC: A47J42/16
Filed: 1985-11-22
Abstract: The kitchen machine serves for the mechanical comminution of foods and can be refitted according to the invention in such a way that it can be used as a grinding device for cereal grains. It consists of a housing in which an electric drive motor is arranged, whose drive shaft passes through the housing at the covering surface and protrudes into a collection space of a collection container which can be fitted on the housing. The grinding device is arranged in the collection container and consists of a stationary millstone which is attached to the inside of the lid and has a central bore which is flush with the opening in the lid. Arranged at the front end opposite the stationary millstone is a millstone which is driven in rotation by the drive shaft.
Patent DE-3546344-A1 (DE)
Title: Inside mirror, which can be bent on both sides and is vertically adjustable, for motor vehicles
Inventor: JUETTEMANN FRIEDHELM
IPC: B60R1/04
Filed: 1985-12-30
Abstract: To increase safety for everyone on the road, motor vehicles are equipped with inside mirrors which can be bent on both sides and are vertically adjustable. As a result of this, the "blind angle" is avoided. The mirror comprises a base part and two lateral bodies which can be bent in a variable manner. The individual elements are articulately connected to one another. The mirror is vertically adjustable, as the holding element comprises two individual elements which can be pushed into one another.
Patent DE-3600221-A1 (DE)
Title: Three-dimensional imaging method for representing structures which cast radiological shadows
Inventor: ERICHSEN SVEN T VON DR MED
IPC: G02B27/22
Filed: 1986-01-07
Abstract: A fluoroscopic apparatus is arranged such that only one cathode ray is directed onto one anode alternately at 2 different positions, the result being the alternating production of 2 X-ray sources at the interpupillary distance. The arrangement is distinguished by a lesser degree of complexity, a lower susceptibility to faults, greater ease of maintenance and lower costs by comparison with previously published designs. The stereoscopic image is perceived by spectacles which, in addition, do not impair normal vision. <IMAGE>
Patent DE-3600884-A1 (DE)
Title: Heavy-duty rotary leadthrough
Inventor: STICH BODO DIPL ING DR
IPC: F04B1/04
Filed: 1986-01-15
Abstract: The invention relates to a heavy-duty rotary leadthrough for the low-loss axis-parallel introduction of pressurised media from a stationary machine part (21) into a rotating machine part (20), and vice versa, having a ball joint and a compensating ring (5). In order to make it possible, among other things, to transfer axially even non-lubricating media under very high pressure and at very high rotational speeds with low frictional losses and a very low leakage rate, it is proposed, according to the invention, that the surface of the compensating ring (5) located opposite the surface of articulation be designed as a plane sliding surface and bear slidably against a plane annular surface of a sliding disc (4) provided with a passage bore (23). <IMAGE>
Patent DE-3601232-A1 (DE)
Title: Stack weight for pack stacks in vending machines or the like
Inventor: GRUENIG DIETER
IPC: G07F9/00
Filed: 1986-01-17
Abstract: A stack weight (1) for packs (2) in a stack shaft (3) of a vending machine has a counter which records the extraction of each individual pack (2) on a scale (9). A weight body is resiliently mounted movably. A movement transmitter records the movement of the weight body and actuates the counter. The counter is connected to a timer which, after a counting operation, prevents further counting operations for a predetermined time span (Figure 1). <IMAGE>
Patent DE-3606683-A1 (DE)
Title: Flame-resistant and halogen-free insulation
Inventor: FISCHER BERND DIPL ING
IPC: H01B7/295
Filed: 1986-02-27
Abstract: The flame-resistant and halogen-free two-layer insulation for openly stranded cables consists of a relatively thick, inner layer (12) of polyphenylene oxide (PPO) which is enclosed by an outer, relatively thin wear layer (13) of polyamide. <IMAGE>
Patent DE-3611645-A1 (DE)
Title: Method and device for regulating the proportions of ink and damping medium in a layer of emulsion on the printing plate of an offset printing machine
Inventor: WIRZ BURKHARDT DR
IPC: B41F33/00
Filed: 1986-04-07
Abstract: The invention relates to a method and a device for regulating the proportions of ink and damping medium in a layer of emulsion 19 on the printing plate or the plate cylinder 3 of an offset printing machine, in which two remission signals of different wavelength running through the layer of emulsion 19 are received in the infrared range, as a result of which the one signal is influenced primarily by the proportion of ink and the other signal is influenced primarily by the proportion of damping medium. The signals thus obtained are used directly, or after a calibration operation, as a pure proportion of ink or as a pure proportion of damping medium to control the ink ductor or the damping-medium ductor. <IMAGE>
Patent DE-3613862-A1 (DE)
Title: Inductor or transformer having fastening means on a printed circuit board
Inventor: GEIGER PETER
IPC: H01F17/06
Filed: 1986-04-24
Abstract: In the case of an inductor or a transformer, especially a toroidal-core inductor as a radio suppression inductor (spark suppression inductor) and/or current damping inductor (motor inductor), having at least one inductor core (ferrite or iron powder) and having at least one winding which surrounds said core with interposed insulation, as well as having fastening means on a carrier board (circuit board or printed circuit board), it is proposed to insert the at least one inductor core (11a, 11b) into a housing which essentially surrounds said core, forms the insulation and has an internal through-opening, and to wind said housing with at least one electrical winding (30), small latching legs, which are known per se, furthermore being arranged integrally, on the housing (10a, 10b) for latching to the carrier board (20). <IMAGE>