baber/WOPTO huggingface dataset:
Patent DE-3138948-A1 (DE)
Inventor: TIELCKE ROLF DIPL ING
IPC: G06F9/30
Filed: 1981-09-30
Abstract: 1. A control circuit for the processing of store operands in a data processing system which operates in accordance with the conveyor line principle comprising a command preparation processor, a command execution processor, and a common storage system which comprises a buffer store and a main store, where the processors, which are controlled by micro-programmes, each include calculating units which have the breadth of a double-word, and where the data traffic between processor and buffer store and between buffer store and main store takes place via data channels have the breadth of a double word, and using a marker network by means of which, in dependence upon items of control information contained in read- and write-micro-commands, individual bits of the respective store operand can be marked, characterized in that a first eight-position shift matrix (SM1) is provided and which, in dependence upon a length value (OPL-EXU, OPL-PLU), contained directly or in coded form in the respective micro-command of the command execution processor (EXU) or of the command preparation processor (PLU), carries out a left-hand shift with corresponding byte amplitude, where a corresponding number of zeros are shifted into positions which become free, that each output of the shift matrix (SM1) is connected to an input of a second, likewise eight-position shift matrix (SM2) which, in dependence upon the direct address (ADR-EXU, ADR-PLU) or the complement thereof, in accordance with the command type and its operand alignment, carries out a corresponding shift to the right, and that the outputs of the second shift matrix (SM2) are directly connected to first inputs and, in reverse sequence, to second inputs of a two-way multiplexer (MUX-L/R) which can be set by a command-type-dependent align control signal (ARI-EXU, ARI-PLU), contained in the micro-command, and at whose outputs a byte characteristic bit (BM 0 ... 7) appears for each operand byte which is to be read or to be input.
Patent DE-3141538-A1 (DE)
Title: Method and arrangement for transmitting heat from a first distant heat network with a higher forward run temperature to at least a second distant heat network with a low forward run temperature
Inventor: ZIMMERMANN FRITZ ING GRAD
IPC: F24D19/10
Filed: 1981-10-20
Abstract: For transmitting heat from a first distant heat network with a higher forward run temperature to at least a second distant heat network with a lower forward run temperature, the two distant heat networks (I; II) are, to achieve a lower return run temperature in the first distant heat network, connected together in a refrigerating medium circuit by means of an absorption refrigerating process, expelling (2) a refrigerating medium from a solvent and absorbing (13) the evaporated refrigerating medium in the solvent, in such a manner that the forward-running heating medium (1) of the first distant heat network (I) expels refrigerating medium from rich solution, that the returning heating medium (16) of the second distant heat network condenses (18) the expelled refrigerating medium, that the heating medium of the first distant heat network evaporates (9) the condensed and pressure-relieved refrigerating medium, and that the forward-running heating medium of the second distant heat network absorbs heat on absorption (13) of the evaporated refrigerating medium in weak solution. A corresponding arrangement for implementing the method is indicated. <IMAGE>
Patent DE-3142347-A1 (DE)
Title: Earth-heat collector as heat source for heat pumps
Inventor: MUELLER WALTER
Filed: 1981-10-26
Abstract: The invention relates to the use of earth heat as a heat source for heat pumps. It serves the function of heat removal from the earth via a self-contained circuit, the absorber pipes being introduced vertically into the earth. The essential details of the invention are drawn in Fig. C. The advantages achieved with the invention are: construction is possible with a small area of ground almost in every case; no access with lorry or excavator is necessary - the ground only has to be accessible; problem-free implementation in already laid-out pieces of land - no visible installation parts; heat extraction from the earth in a protected and closed circuit - without removal or reintroduction of ground water; risk-free insertion into the earth, in particular in relation to imperviousness of the system; heat removal in a layer of the earth (to approx. 6 m depth) which is favourable in terms of energy - during the warm season heat continues to flow from solar radiation; the system can be repaired and can be extended subsequently with low outlay. <IMAGE>
Patent DE-3143457-A1 (DE)
Title: Transport system for combined inland/overseas traffic
IPC: B63B35/42
Filed: 1981-11-03
Abstract: In a floating dock which consists of a standard and closed hull, is intended for the transport of barges (1) arranged side-by-side, behind one another and above one another, has at least two stowage planes and is accessible via a closable stern gate (2) and in which the lowermost barges (1) rest on the bottom of the stowage space, provision is made for the top barges (1) to rest on tween decks which, with the use of hydraulically operable automatic jacks (8) fastened to cross beams (7) of the tween decks, can be moved up and down on supports (6) arranged at a distance from one another along the sides of the ship and provided with perpendicularly running profile strips and can be fastened by releasable holders, in which arrangement the vertical distance between the tween decks can be regulated and can be adapted to the respective overall height of the barges (1). The invention leads to transverse frames consisting of supports, floorplates and deck cross beams and horizontally stiffened by the tween decks, permits the transport of European-standard and liquefied-gas barges and ensures optimum utilisation of the enclosed space. <IMAGE>
Patent DE-3150905-A1 (DE)
Title: Device for the controllable blocking and releasing of a switching threshold, which can be biased, of a load interrupter
Inventor: SCHNEIDER OTTMAR
IPC: H01H3/30
Filed: 1981-12-22
Abstract: A device for the controllable blocking and releasing of a switching threshold, which can be biased in the switching-on and switching-off direction via a force store, of a load interrupter is described, in which the latching and releasing devices are arranged in the region of both vertical side supports of the switch frame, and are constructed in the form of cam-latching units.
Patent DE-3200569-A1 (DE)
Title: Untangling and fitting aid system for snow chains
Inventor: HAST WILHELM
IPC: B60C27/14
Filed: 1982-01-12
Abstract: An untangling and fitting aid device for anti-slip chains, in particular endless snow chains, is described which is composed of a flexible fabric strip with a length which corresponds at least to the circumference of the tyre cross-section of the wheel to be provided with the anti-slip chain and whose ends are attached to a marking and holding strip which is stiff in comparison with the fabric strip, the width of which marking strip corresponds essentially to the width of the fabric strip and the length of which marking strip corresponds approximately to twice the width of the fabric strip, preferably at least the width of a hand, as a result of which the anti-slip chain can be on the one hand more easily handled and on the other hand the untangling of the chain and its correct arrangement with respect to the wheel is made possible even when visibility is poor.
Patent DE-3200786-A1 (DE)
Title: Method and arrangement for digital signal recognition
Inventor: BURGMEIER JUERGEN DIPL ING
IPC: H04L1/24
Filed: 1982-01-13
Abstract: Transmission paths for digital signals contain devices for operational monitoring. A prerequisite for operational monitoring is the reliable recognition of the digital signals or corresponding test signals. The synchronous state of the phase-locked loop contained in the pulse regenerators for the digital signals is used according to the invention as a criterion for reception of a signal of this type. The synchronous state is recognised according to the invention by means of a synchronous demodulator, whose two inputs are in each case connected separately to the input or output of the phase-locked loop and to whose output a threshold discriminator is connected. The invention is used particularly advantageously in transmission systems for digital optical signals. <IMAGE>
Patent DE-3205375-A1 (DE)
Title: Mastfoot with eccentric shaft and push rod
Inventor: FRICKE KARL HEINZ
IPC: B63B35/79
Filed: 1982-02-16
Abstract: Published without abstract.
Patent DE-3205378-A1 (DE)
Title: Pancreas probe
Inventor: SCHMARSOW RUDOLF DR
IPC: A61B17/22
Filed: 1982-02-16
Abstract: For improvement of the handling of a tube which has one or more lumens and is provided with an olive and intended for removal of samples from the digestive tract, and for reduction of the strain on the patient on insertion of the tube, a vibrator is located in the olive.
Patent DE-3205704-A1 (DE)
Title: Device for assessing the indoor environment
Inventor: MAYER ERHARD DIPL PHYS
IPC: G01W1/17
Filed: 1982-02-17
Abstract: Temperature sensor which consists of a planar temperature sensing and heating element having a temperature-dependent resistor and of heating elements which surround the latter and are kept at the temperature of the temperature sensing and heating element, which is heated at constant power, having a surface which has maximum absorption in the infrared. It is possible in cooperation with a temperature sensor which is structurally identically but has a maximum reflectance in the infrared to determine the temperature of the surfaces surrounding the measurement space, as well as to determine separately the quantity of heat dissipated by convection and radiation.
Patent DE-3210386-A1 (DE)
Title: Tilting device
Inventor: MATSCHULL ARTUR
IPC: A01K55/00
Filed: 1982-03-20
Abstract: A tilting device (5) for magazine-type beehives has lengthwise supports (11, 16, 17) and transverse supports (19, 22, 23, 24) associated with the individual magazines (1, 2, 3), each of which form hoops which are pivotably attached to supports (6, 7, 8) arranged one above the other. The transverse supports (22, 23, 24) arranged opposite the supports (6, 7, 8) are detachable and are each provided with a screw clamp (25) for clamping the magazines (1, 2, 3). <IMAGE>
Patent DE-3211961-A1 (DE)
Title: Baling press having a vertical working position
Inventor: GOLDHAMMER ALBERT DIPL ING
IPC: B30B9/30
Filed: 1982-03-31
Abstract: The object of the invention is to develop a baling press having a vertical working position of the type mentioned in the introduction, in such a way that as low a constructional height as possible is achieved, whilst ensuring a press force of 20 tonnes or more. In the solution, there engage on the press plate two press spindles, the spindle nuts of which are each driven from a drive motor by way of a gear train, and the spindle nuts are additionally connected to one another by way of a further gear train. If low-friction gear trains are used, it is essential to have a braking device which blocks the drive motor when the end position of the press stroke is reached.
Patent DE-3212190-A1 (DE)
Title: Opto-electronic distinguishing of structures on surfaces
Inventor: SCHNEIDER RICHARD DIPL PHYS DR
IPC: G01R31/28
Filed: 1982-04-01
Abstract: The distinguishing of insulating and metallic regions, for example on printed-circuit boards, is essentially based on three-dimensional detection and interpretation of the scatter behaviour of the relevant surfaces by means of opto-electronic components. To this end, the surface to be tested is illuminated and the scattering characteristic of each illuminated point is detected simultaneously by a plurality of detectors, and the surface is classified by a comparison of the scattering intensity.
Patent DE-3214307-A1 (DE)
Title: Process for the preparation of 1-aminoalkane-1,1-diphosphonic acids
Inventor: F DR-CHEM SCHEUER GERHARD
IPC: C07F9/38
Filed: 1982-04-19
Abstract: 1-Aminoalkane-1,1-diphosphonic acids are obtained in good yields by reacting ammonium carboxylates with acid anhydrides and phosphorous acid at temperatures of between 80 and 165 DEG C. Instead of the ammonium carboxylates, it is also possible to employ the carboxylic acids themselves together with ammonium phosphite and phosphorous acid. A further variant is the possibility to add the ammonia in the form of ammonium carbonate, ammonium carbamate or ammonium chloride. The reaction can also be carried out expediently in the presence of a solvent such as, for example, carboxylic acid, or in the presence of polar, aprotic solvents.
Patent DE-3215364-A1 (DE)
Title: Score and result indicator for billiards
Inventor: ERZMONEIT HORST
IPC: A63D15/20
Filed: 1982-04-24
Abstract: A score and result indicator for billiards and other games which counts forwards and backwards, so that, for example, in the event of a foul, a point deduction can be made immediately by means of a key. The embodiment is electromechanical and can be designed as a secondary light display above an endless strip of figures, or illuminated with numerals. The circuitry is so designed that all values, forwards and backwards, can be input by means of a key or remote control.
Patent DE-3227266-A1 (DE)
Title: Device for producing electrical cable harnesses
Inventor: OKAZAKI TAKASHI
IPC: H01R43/28
Filed: 1982-07-21
Abstract: A device for producing electrical cable harnesses comprises a number of insulating wires and a contact connecting part which is attached to the one ends of the wires, the wires having different lengths. The insulating sheath is optionally removed at the wire ends which are free of the connection. The device ensures automatic operation of all the operating processes, starting with the feeding of the wire and ending with the removal of the completed cable harnesses.
Patent DE-3227480-A1 (DE)
Title: Process and device for producing a communication-cable stranding group composed of stranding units, such as pairs of wires or star quads
Inventor: VOGELSBERG DIETER DIPL ING
IPC: H01B13/02
Filed: 1982-07-20
Abstract: In order to reduce the electromagnetic couplings in communication cables, the cable core of which is composed of SZ-stranded stranding units, such as pairs of wires or star quads, a continuous change of place of the stranding units within the respective stranding group takes place during the two-stage stranding operation. This purpose is served by a place-changing device which is arranged between the first and second stranding stage and which consists of an oscillating stranding disc (3), of a roller arrangement (5, 6, 7) following the stranding disc and of a guide body (2) which precedes the stranding disc and on which the stranding units (41, 42) are guided slidably. <IMAGE>
Patent DE-3228516-A1 (DE)
Title: Safety accessory for vehicles
Inventor: MEYER WOLFGANG
IPC: B60Q1/52
Filed: 1982-07-30
Abstract: In order to construct a safety accessory for avoiding collisions, there is provision to use for the measurement of distances an automatically operating distance meter arranged in the travel direction. The signal from the distance meter is fed to a control device in order to automatically brake a vehicle.
Patent DE-3230665-A1 (DE)
Title: Cooker with air curtain
Inventor: NICK GUENTER
IPC: F24C15/20
Filed: 1982-08-18
Abstract: The present invention relates to cookers interacting with extractor hoods. These are provided, according to the invention, with nozzles arranged around the cooking places and connected to a fan. It is thereby possible to produce an air curtain about the cooking places, which prevents the emergence of boiling or roasting fumes into the kitchen atmosphere. <IMAGE>
Patent DE-3233416-A1 (DE)
Title: Extruder for processing plastics materials
Inventor: KALWAR KLAUS
IPC: B29C48/92
Filed: 1982-09-09
Abstract: The extruder for processing plastics materials is equipped with an apparatus for material feeding, which is arranged upstream of a barrel (1) which has a die (2) at the discharge end. A feed mechanism (4) is provided for each type of raw material which is fed to the screw (3), the said feed mechanisms being connected to one another in vertical planes (5) by flanges (6) and bolts (7). The feed mechanisms have a housing (9), in which there is provided a pair of rolls (8), which are mounted rotatably about horizontal axes, can be driven and define a feed gap for the respective raw material. The rolls are driven by means of a variable-speed drive, the speed being controlled as a function of the material pressure, which is measured at the point (11), and as a function of the material consumption in the material hopper which is assigned to each feed mechanism. The screw (3) extends over the entire length of the barrel (1) and of the feed mechanisms (4) and is received in the region of the feed mechanisms by a central bore of the parts (10). <IMAGE>
Patent DE-3237723-A1 (DE)
Title: Clutch device for a motor vehicle
IPC: F16D48/04
Filed: 1982-10-12
Abstract: The invention relates to a clutch device in which, in addition to the conventional clutch operation by means of a clutch pedal, an automatic clutch operating device is provided, especially in order to achieve a freewheeling effect on vehicles. For this purpose a freewheel-cylinder-piston unit (6, 7) is mounted in a connecting line (27, 27a) between an emitter-cylinder-piston unit (1, 2) arranged on a clutch pedal (3) and a receiver-cylinder-piston unit (9, 10) connected to a clutch lever (12). The freewheel-cylinder-piston unit (6, 7) can be connected alternately to a pressure line (16) or a discharge line (15) via a control valve (14). Depending on the operating mode, the clutch is opened by the clutch pedal (3) and displacement of the emitter-piston (2), for example when changing gear, or by pressure admission and displacement of the freewheel piston (7) in order to achieve a freewheeling effect. <IMAGE>
Patent DE-3238028-A1 (DE)
Title: Longitudinal guide, in particular for longitudinal adjustment devices for vehicle seats
Inventor: BAUER HEINZ
IPC: F16C29/04
Filed: 1982-10-14
Abstract: The longitudinal guide for vehicle seats is composed of an engaging rail and a rail which is engaged around; the rails are displaceable with respect to one another in the longitudinal direction. The engaged-around rail has a U-profile region and the engaging rail has at least one L-profile region but in a preferred embodiment also has a U-profile region and engages with a C-shaped profile region over the U-profile region of the engaged-around rail. Roller elements are arranged between the rails as sliding means and are located on the one hand in the intermediate space between the C-profile region of the engaging rail and the outer edge of the U-profile region of the engaged-around rail and on the other hand in a channel between the inner edge of the U-profile region of the engaged-around rail and a track flange of the engaging rail.
Patent DE-3247729-A1 (DE)
Inventor: MADY RASCHAD
IPC: C23C22/36
Filed: 1982-12-23
Abstract: The invention relates to a process for treating metal surfaces, preferably of aluminum, aluminum alloys and steel, for the subsequent application of organic coating compositions. The metal surfaces are wetted with an aqueous bath solution containing chromium(III)ions, fluoride ions and an organic film former which is soluble or homogeneously dispersible in water, after which the solution applied is dried and converted by heating into a water-insoluble film. The bath solution preferably contains the following constituents and approximate quantities thereof: 0.5 to 10 g/l of chromium(III)ions, 0.55 to 11 g/l of fluoride ions, 0.6 to 12.5 g/l of phosphate ions, and 0.15 to 5.0 g/l of organic film former. The organic film former preferably used is a polymer containing free carboxyl groups, more preferably a homopolymer and/or copolymer of acrylic and/or methacrylic acid.
Patent DE-3304071-A1 (DE)
Title: Dowel for retaining materials having cavities
Inventor: SICK HANS HERMANN
IPC: F16B13/14
Filed: 1983-02-07
Abstract: A dowel for anchoring in retaining materials (40) having cavities (41), by means of a curing compound, consisting of an anchoring sleeve (10) having radial outlet openings (13) and of a base part (20) which can be displaced relative thereto. The base part (20) has webs (21) whose rearward end (22) is supported on the surface of the retaining material (40). When the anchoring sleeve (10) is driven in, the curing compound which is arranged in one or more destructible containers (30) is pressed out through the outlet openings (13) into the cavities (41) of the retaining material (40). <IMAGE>
Patent DE-3305128-A1 (DE)
Title: Moment-proportioning, damping bearer/beam connection
Inventor: POCANSCHI GEB ROTH
IPC: E04B1/98
Filed: 1983-02-15
Abstract: The invention starts from a moment-proportioning, damping bearer/beam connection, in which a deformable connection is provided between the beam and the bearer. By means of the invention, a connection is produced which can provide a barrier against moment transmission and is moreover capable, in the event of changing stresses, of nullifying kinetic energy without its functionality being impaired. As a result of these properties, connections designed according to the invention can be used to secure supporting structures against earthquake stresses.
Patent DE-3309278-A1 (DE)
Title: Plough consisting of a mould board and coulter
Inventor: LOHFF BERNHARD
IPC: A01B17/00
Filed: 1983-03-11
Abstract: The invention relates to a plough consisting of a mould board and coulter, such as is conventionally used to loosen the ground in particular seasons and thus prepare it for the introduction of seeds. After ploughing has taken place, in many instances, especially where loamy soil is concerned, harrowing also has to be carried out in order to break down the large clods. The object in which the invention is based is to design a plough so that, when it is used, subsequent harrowing becomes superfluous. This object is achieved, according to the invention, in that the mould board is shortened by approximately 1/3 of its normal length and carries on its curved run-off edge tapered bars which are inclined rearwards at approximately 80 degrees relative to that surface of the mould board over which the clod slides, and which moreover are horizontal and parallel to one another.
Patent DE-3309820-A1 (DE)
Title: Floor slab and method for its manufacture
IPC: B28B23/02
Filed: 1983-03-18
Abstract: When manufacturing floors using the partial prefabricated construction method, it is desirable to lay the installations in the interspace of a false floor. In this context, it is important also to carry out further laying or re-laying in such a false floor retrospectively, if necessary. For this purpose, it is proposed, starting from a sandwich construction having a lower concrete slab (8) and an upper concrete slab (2), that the upper concrete slab (2) comprising a floating concrete screed with a smooth outer surface be joined to the lower concrete slab (8), constituting the load-bearing floor, being reinforced and likewise comprising a smooth outer surface, via a footstep-sound insulating layer (4) suitably recessed to form installation ducts (5). <IMAGE>