baber/WOPTO huggingface dataset:
Patent DE-3545930-A1 (DE)
Title: Multi-phase motor protection circuit breaker
Inventor: KOHL LUDWIG DIPL ING
IPC: H01H71/10
Filed: 1985-12-23
Abstract: A multi-phase motor protection circuit breaker, having protection functions in the sense of simultaneous interruption of all the phases from the power supply if a longer-lasting overcurrent or a short-circuit current occurs on at least one of the phases, consists essentially of a power section having contact interruption points arranged therein for each phase, of release kinematics which are common to all phases and of a switching mechanism which can be influenced manually and by the release kinematics. This motor protection circuit breaker is distinguished by the fact that the power section (36) is arranged in a housing which consists of a plurality of individual housing elements (37...40) that are joined together, the number of individual housing elements of which housing exceeds the number of phases to be accommodated by a counter value. This housing can be assembled from two housing end parts (37, 38) in the form of housing half-shells and from housing centre sections (39, 40) in the form of in each case two housing half-shells directed away from one another, with a common shell base. A separate narrow chamber is formed in this housing for each phase, which chamber is partially open towards the release kinematics (51) and towards the switching mechanism (53), is otherwise largely closed all round, and has connecting contact points which are accessible from the outside. Within each of the chambers, in addition to the contact interruption points, both a magnetic trip device, which responds when a short-circuit current occurs and has a deflecting lever element, as well as a lever-shaped, ... 
<??>Original abstract incomplete. 
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Patent DE-3546493-A1 (DE)
Title: Wheel guide rocker for horizontally swivellable rail wheels and control thereof
Inventor: SCHEUCKEN HEINRICH DIPL ING
IPC: B61F5/38
Filed: 1985-10-30
Abstract: In the case of rail vehicles having steered individual wheels, the one-armed wheel guide rocker (6) is to be used such that it is driven or idling. It is fixedly connected to the coach-body structure and is mounted (14) such that it can move vertically as well as, in limited tolerances, horizontally. In the case of two-sided rocker suspension, to obtain accuracy in terms of the gauge, the suspension at one end of the rocker must be guided in a laterally stable manner, for example shock-absorbing leg, and the pneumatic spring side must be coupled to be laterally movable by means of telescoping links. By means of this flexible track holding, adaptation of the rolling circle to the respective rail position within the permitted gauge channel is possible. Side impacts are absorbed dynamically. The straight-line running and the travelling around curves of a wheel pair is controlled either by an actuating element (5) and a track rod (12) or by two actuating elements (5) which are connected to the wheel bearers (7) via steering levers (9). The steering criterion can be derived either from the run-on forces of the first wheels, running into or emerging from the curve, of a vehicle - post-control - or by means of sensors which determine the track direction electronically before running into or emerging from the curve - pre-control. By superimposing a periodically acting actuating force, an adjustable sinusoidal motion of the individual wheel or wheel pair can be achieved. <IMAGE>
Patent DE-3601207-A1 (DE)
Title: Side-fold bag with folded bottom and method for producing the folded bottom
Inventor: HOLLMANN BERND DIPL ING
IPC: B65D30/20
Filed: 1986-01-17
Abstract: The side-fold bag has a folded bottom (1) which is closed by a fold-over (2) which is folded over a transverse fold line (2) and is connected to the outer side of the bag, and which folded bottom has a second transverse fold line (4) which passes around the entire periphery of the bag with spacing from the fold-over-side transverse fold line (2) and determines the size of the basic shape of the folded bottom and two diagonal fold lines (6) which run between the two transverse fold lines (2, 4) in the region of the two side folds (5). The two triangular corner parts (7) of the folded bottom (1), formed by the diagonal fold lines (6) and the transverse fold lines (2, 4), are tucked in (folded in) in each case inwards into the assigned side fold (5) in the flat state of the bag. By means of the tucked-in corner parts (7), a simple and satisfactory shaping of the bag bottom is achieved when filling and opening the bag. <IMAGE>
Patent DE-3604575-A1 (DE)
Title: Combination of flupirtine and spasmolytics with anticholinergic activity
Inventor: TIBES ULRICH
IPC: A61P25/04
Filed: 1986-02-14
Abstract: The invention relates to the combination of flupirtine with spasmolytics with anticholinergic activity, wherein a synergistic effect occurs.
Patent DE-3608866-A1 (DE)
Title: Outdoor stucco element
Inventor: ESCH HEINRICH
IPC: B28B23/00
Filed: 1986-03-17
Abstract: Conventional outdoor stucco elements (outdoor stucco profiles, balustrades, ornaments, etc.) of cement mortar have, without reinforcement, specific weights of 1.8 to 2.4 g/cm<3>, they are therefore relatively heavy and difficult to handle in relatively large pieces. Because of structural stresses, they tend to crack. The present invention relates to the same outdoor stucco elements, but which have a specific weight of 0.4 to 0.5 g/cm<3> and whose tensile strength in bending is approximately equal to that of concrete. Their internal structure is stress-free, so that cracking does not occur, even under extreme temperature differences. The outdoor stucco element according to the invention consists of filling compositions (14) which are arranged between reinforcements (11, 12, 13, 16) of glass fibre fabric and are made of adhesive synthetic resin-containing mortar which has a content of polystyrene beads (15) and is greater in volume than the synthetic resin-containing mortar material. The element is coated with a synthetic resin-containing mortar protective layer (10). <IMAGE>
Patent DE-3608914-A1 (DE)
Inventor: KEESEN WERNER DR ING
IPC: H04N19/60
Filed: 1986-03-18
Abstract: A method and circuitry for correcting discreet values transmitted in blocks. Circuitry performs at least one multiplication as of matrixes to obtain at least one product value having a plurality of digits, while limiting the number of digits. The correction value is then added to the product value. In the preferred embodiment, multiplication is of matrixes representing blocks of chromaticity or gray values by a transformation matrix and the multiplication produces matrixes in the frequency region. In this embodiment, only a single correction value is calculated, which is added to the mean value element of the matrix obtained by the multiplication and which corresponds to a multiple of the arithmetic mean of all of the elements of the image region matrix.
Patent DE-3610808-A1 (DE)
Title: Dental adhesive
Inventor: WAKNINE SAMUEL
IPC: A61K6/00
Filed: 1986-04-01
Abstract: A dental adhesive with a wide variety of uses contains as main component the condensation product of two parts of a hydroxyalkyl methacrylate and one part of a bis(chloroformate), in particular the condensation product of 2-hydroxyethyl methacrylate and triethylene glycol bis(chloroformate) of the formula <IMAGE> as well as 2,2-bis[4-(3-methacryloxy-2-hydroxypropoxy)phenyl]propane and, where appropriate, a polymerisation initiator, polymerisation accelerator and/or UV absorber; together with inorganic fillers it can also be used as dental restoration material.
Patent DE-3612299-A1 (DE)
Title: Ink jet printer having a device for avoiding nozzle blockages
Inventor: IWAGAMI FUSAO
IPC: B41J2/165
Filed: 1986-04-11
Abstract: An ink jet printer has a protective cap with which the ink nozzle of the printer is covered and into which a protective liquid is introduced in order to protect the nozzle from blockage. A supply of a protective solution is stored in a protective-solution container (26). The container (26) is designed as a flexible bag and, in addition to the protective solution, contains a particular volume of gas. This design of the container (26) allows cost-effective production and a space-saving arrangement. The volume of gas nevertheless allows reliable scanning of the filling level of the container (26) with the aid of electrodes (26a, 26b). 
<??>A container (28) for receiving the used protective solution contains a water-absorbing polymer material (36) which absorbs the protective solution fed back into the container so that no liquid is spilt when the container is exchanged. 
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Patent DE-3616584-A1 (DE)
Title: Longitudinally divided tape measure (rule)
Inventor: KAUFMANN SIGFRID DR ING
IPC: G01B3/02
Filed: 1986-05-16
Abstract: The invention relates to a tape measure whose basic body consists of fibre-reinforced plastic. Its application is indicated, in particular, whenever, in addition to the requirement of a sustained reduction in measurement uncertainty, the need exists to guarantee a high robustness of carbon fibre-reinforced tapes. The aim of the invention is to eliminate the disadvantage of a lack of transverse (lateral) strength of plastic tape measures having unidirectionally arranged reinforcing fibres. The object is to increase the safety against fracture of such tapes in the longitudinal direction; in this case, carbon fibre-reinforced tape measures are to exhibit adequate tensile strength, sufficient flexibility, longitudinal temperature coefficients  alpha  = 0 and a high abrasion resistance of their surface. The basic body of the tape according to the invention consists of two or more separate tape strips (1) of fibre-reinforced plastic (2) which, for their part, are connected by means of films (3; 4), which serve to coat the basic body on both sides and preferably incorporate the material measure, in such a way that one or more film hinges (5) lowered by comparison with the thickness of the tape measure are formed between them. <IMAGE>
Patent DE-3618447-A1 (DE)
Title: Fuel injection device for internal combustion engines
Inventor: STRAUBEL MAX DIPL ING DR
IPC: F02M41/16
Filed: 1986-05-31
Abstract: A fuel injection device for internal combustion engines has a plurality of injection valves (21-24), which are opened by relieving the nozzle needle rear side and closed again by loading it. In order to reduce the design and circuitry cost, relieving and loading of the nozzle needle in each injection valve (21-24) is performed by way of a respective control line (25-28), which is connected to a single manifold (16). The manifold (16) terminates in a valve arrangement (15) and a throttle (17) and is connected by these to a control pressure accumulator (10) and a relief line (18). The control pressure in the manifold (16) acts on the rear sides of all nozzle needles and can be abruptly reduced by switching of the valve arrangement (15), as a result of which the injection valves (21-24) open. A distributor (33), which is connected either to the injection lines (29-32) leading to the injection valves (21-24) or to the control lines (25-28), allows only one injection valve (21-24) to open at a time (Fig. 1). <IMAGE>
Patent DE-3621106-A1 (DE)
Title: Method of ON LINE processing of equal input quantities using two processors
Inventor: OHM HEINZ-FRIEDRICH
IPC: G06F11/00
Filed: 1986-06-24
Abstract: The subject of the invention is a method of ON LINE processing of input quantities, which are generated in a process or intended for it, as equal input quantities, using two processors, one of which, in normal operation, as the central processor (1), generates manipulated quantities for servo components of the process. The other, as the backup processor (2), generates manipulated quantities for comparison with the manipulated quantities of the central processor (1). The scan time of the backup processor (2), the scan cycles of which for the input quantities are each triggered by the central processor (1), is less than the preset scan time of the central processor (1). When a trigger command from the central processor (1) to the backup processor (2) fails to occur for the respective scan cycle, manipulated quantities which put the process into a non-critical state are fed to the servo components of the process. <IMAGE>
Patent DE-3621949-A1 (DE)
Title: Pipe lead-through for plastic containers
Inventor: KOERMENDI KALMAN
IPC: F16L5/12
Filed: 1986-06-30
Abstract: For a pipe lead-through for plastic containers, from the container interior towards the outside, there is formed in the container wall (11) a seat (7) with a depression (8) into which there are inserted a collar (10), located at the outer mouth of the inner pipe (3), and an arresting lug (12) for forcibly positioning the inner pipe (3). From the outside, a hose fitting piece (4) is welded by spin welding, by means of its welding plate (13), via the collar (10) of the inner pipe (3) and the arresting lug (12) as far as the container wall (11). A compact, single-piece and non-releasable pipe lead-through is thus achieved. A preferred application area is for plastic fuel tanks. <IMAGE>
Patent DE-3625743-A1 (DE)
Inventor: BORSE DIETRICH
IPC: C30B29/04
Filed: 1986-07-30
Abstract: For the use of diamond particles as a component part of machining tools or other tools, it is customary to hold the diamond particles in a bond, in particular a metallic bond. Retention is increased in this case if the diamond particles have a roughened surface. This can take place by etching. In the case of the known methods for processing the surface of the diamonds, they are, however, partially destroyed if processing takes place at high temperatures, that is to say in excess of 1000 DEG C, or there is a great loss of diamond material. This is overcome if, to increase their surface area to at least twice the size of their natural surface area by making pores in them, the diamond particles (1) are embedded in a metal powder and subjected to a stream of hydrogen or a hydrogen-containing gas at a temperature above 700 DEG C. Thereafter, the diamond particles (1) can be cleaned with an acid. Iron, cobalt, nickel or an alloy of these metals come into consideration as metal powder. 
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Patent DE-3626116-A1 (DE)
Inventor: THIEL KARL
IPC: G05D23/30
Filed: 1986-08-01
Abstract: The regulating system comprises a socket-type housing (1), a screw-type rotary regulator (2) and a cap (3) which covers this device. It also includes a heating regulation system provided with a collector ring (5). The socket-type housing clips onto the body of a heating unit valve. A threaded portion (13) of the regulator (2) engages at its upper end with a coarse female thread (12) and surrounds a cylindrical transmission element provided with a pressure spring. This element provides the connection between the valve to be closed axially and the temperature sensor (14). Depending on the preset temperature, the rotary regulator is screwed into the female thread (12) over a variable distance. In order to set the ambient temperature, three resistor-heating elements (18) are fixed to the periphery of the regulator and directly heat the temperature sensor. The latter then controls the closure of the valve. The current is supplied by a low-voltage cable (20) to the collector ring (5) which has concentric sliding contact tracks (25, 26) and connection tracks (27, 28). On the sliding contact tracks (25, 26) are located telescopic bars (41, 42) to collect the current. In this way, the danger of a short circuit due to damage of the cable insulation at the rotary connections is avoided.
Patent DE-3628840-A1 (DE)
Title: Plug-in electrical connection for busbars with rectangular cross- section
Inventor: HOEFER HERMANN ING
IPC: H02B11/04
Filed: 1986-08-25
Abstract: In a plug-in electrical connection for busbars with rectangular cross-section, a plug contact (1) is installed at right angles on a flat connection (9), which is connected mechanically and electrically to the contact plate (12) of a pot-shaped insulator (10). At one end on one side surface the busbar (4) has a recess (5) in the shape of a long hole, and at the other opposite side surface it has a slope (6). When the busbar (4) is introduced into the plug contact (1) at an angle of approximately 30@, a bolt (3) engages in the recess (5) in the shape of a long hole. After the busbar (4) has been rotated into a position in alignment with the plug contact (1), a second bolt (3') strikes the slope (6), whereby the busbar (4) is fixed laterally and in the axial direction in this position when its other end is bolted with an instrument connection. The electrical connection is preferably provided for partially insulated busbars and surrounded by a cover (7) of insulating material. <IMAGE>
Patent DE-3629051-A1 (DE)
Inventor: NEUMANN MICHAEL DR
IPC: B28B23/00
Filed: 1986-08-27
Abstract: A cold-moulded, thin-walled machine element with dynamic loading is prestressed with glass-fibre composite bars as tendons 3, which are mounted in such a way that they can slide as far as the anchoring points 5, 6 in a sheathing 4 of plastic. <IMAGE>
Patent DE-3635881-A1 (DE)
Title: Apparatus with a lifting platform
Inventor: LANG HANS-PETER
IPC: B66F11/04
Filed: 1986-10-22
Abstract: An apparatus with a lifting platform consists of a chassis 1 with running gear 3 and a lifting device 4 of several parallel lifting rails 5 to 8 on which the lifting platform 9 is mounted. <IMAGE>
Patent DE-3638124-A1 (DE)
Title: Novel pharmaceutical use of ebselen
Inventor: LIEHR JOACHIM G PROF
IPC: C07D293/12
Filed: 1986-11-08
Abstract: The invention relates to a use of ebselen for the therapy of malignant neoplasms and to pharmaceutical compositions containing this agent.
Patent DE-3638127-A1 (DE)
Title: Method for reducing the bit rate
Inventor: VOGEL PETER DIPL ING
IPC: H04N19/60
Filed: 1986-11-08
Abstract: The method for reducing the bit rate as described can be applied in the coding of a signal which consists of a sequence of digitally represented signal values and which contains a signal value A which occurs most frequently in uninterrupted part-sequences. These part-sequences, together with the subsequent signal value which may also be the value A, are considered as events to which Huffman code words are to be allocated. So that the maximum length of the Huffman code words remains restricted to 16 bits, for example in the case of video signals, the totality of all events is divided into two regions, the first region of which only consists of so-called codeable events. If an event falls, for example, into the second region, it is split into part-events which are all located in the first region.
Patent DE-3638739-A1 (DE)
Title: Thermally controlled actuator
IPC: A62C2/24
Filed: 1986-11-13
Abstract: The thermally controlled actuator (10) comprises a first cylinder (14), in which an actuating piston (28) is freely displaceable. Connected in series with the first cylinder (14) is a second cylinder (16) in which a working piston (30) is freely displaceable. Connected in series with the second cylinder (16) is a third cylinder (18), in which another actuating piston (32) is freely displaceable. An incompressible liquid is in each case enclosed between the actuating piston and the working piston. On the other side of each actuating piston there is a pressure chamber (D1, D2) which contains a thermally expandable pressure medium consisting of gas which is soluble in foamable liquid. When a heat source (34) emits heat, the liquid in the pressure chamber (D1) foams and, as a result, the actuating piston (28) is subjected to pressure and this has the effect that a piston rod (44) performs an actuating stroke. When heat is supplied to the other pressure chamber (D2), the actuating stroke is performed in the opposite direction. The actuating drive is eminently suitable for the actuation of greenhouse windows, motor vehicle seats or windows, fire shutters and the like.
Patent DE-3639552-A1 (DE)
Title: Apparatus for determining the filterability of paper pulp
Inventor: MARJANCIK ADOLF EFIMOVIC
IPC: G01N33/34
Filed: 1986-11-20
Abstract: The invention relates to the paper industry. The apparatus comprises a paper-pulp shut-off device (11) which is mounted on a connecting piece (2) joining an overflow container (1) to a pipeline (3) which transports the paper pulp. The shut-off device (11) is provided with a drive (12) for displacing it. The drive is connected to a drive (7) for immersing the vessel (4) in, and withdrawing it from, the paper pulp with the aid of an actuating element. <IMAGE>
Patent DE-3643834-A1 (DE)
Title: Method for two-way transmission of digital signals
Inventor: SINEMUS ERICH PROF DR ING
IPC: H04L5/16
Filed: 1986-12-20
Abstract: In a method for two-way transmission of digital signals on a single transmission line following a control procedure using the master-slave principle, a time division multiplex coding device being provided for multi-channel transmission and a plurality of transmission channels being combined in one frame, it is provided that the temporal position of the frame for the received pulses is checked by a synchronisation device and, for transmission pulses, the frame is moved to a temporal position which is such that overlap of transmit and receive frames in the respective transmitter or receiver is prevented regardless of distance, and that the frames are transmitted cyclically and transmission and reception are performed simultaneously within the cycle period in relation to the duration of the entire message.
Patent DE-3703951-A1 (DE)
Title: Turning apparatus for stacks of paper or the like
Inventor: KWASNITZA HANS-DIETER
IPC: B65H15/02
Filed: 1987-02-09
Abstract: A turning apparatus (1) for stacks (4) of paper or the like is arranged between an inward conveyor (2) and an outward conveyor (3). It has two pressure jaws (24a, 24b) for holding the stack of paper, these being mounted floating on guides (28), and defined stops (39) being assigned thereto so that the pressure jaw which is underneath on each occasion always automatically adjusts itself to the conveying level of the inward and outward conveyors. <IMAGE>
Patent DE-3706048-A1 (DE)
Title: Probe for determining the amount of fuel in fuel tanks
Inventor: FEHRS UDO
IPC: G01F23/26
Filed: 1987-02-25
Abstract: The probe for determining the amount of fuel in fuel tanks on the basis of changes in capacitance has two electrodes (4, 5). So that it can also be introduced into irregularly shaped tanks and so that it permits measurements which are as accurate as possible, there is provision for the electrodes (4, 5) to protrude in a helix shape from a flexible rod (1). In this arrangement, the said electrodes (4, 5) can be arranged on one or more helix-shaped projections (2, 3) of the rod (1). <IMAGE>
Patent DE-3714063-A1 (DE)
Title: Process for foaming ski boots
Inventor: LUTZ ROSWITHA
IPC: A43B7/28
Filed: 1987-04-28
Abstract: The invention relates to a process for foaming ski boots, sports shoes or the like, in a manner individually adapted to the foot shape, by introducing polyurethane flexible foam formed from a two-component mixture into hollow chambers, for example of the inner shoe of a ski boot. The two components (A, B) for forming a PUR flexible foam (6) with high weight per unit volume and correspondingly low expansion capacity are mixed in a vessel (1), no foaming of the mixture (A + B) taking place within a delay time as a result of the addition of an inhibitor for delaying the chemical reaction. During the delay time, the mixture (A + B) is forced by the application of pressure onto the vessels into the hollow chambers (4) of the shoe (ski boot 5). After the delay time, the foaming of the mixture (A + B) to form the PUR flexible foam (6) takes place in the hollow chambers (4) with low expansion pressure. <IMAGE>