baber/WOPTO huggingface dataset:
Patent DE-3403495-A1 (DE)
Inventor: LOCKHOFF OSWALD DR
IPC: C07H13/06
Filed: 1984-02-02
Abstract: Compounds of the formula   <IMAGE>   in which R1 represents an optionally substituted, straight-chain or branched, saturated, monounsaturated or polyunsaturated alkyl radical, an optionally substituted, saturated or one- or polyunsaturated cycloalkyl radical or an optionally substituted aryl radical or aralkyl radical, X represents CH2, O, S, NH or N-alkyl with up to 20 C atoms, R2 has the meaning of R1, and can represent hydrogen if X denotes CH2, the radicals R3 independently of one another represent hydrogen, an acyl radical or alkyl radical with in each case up to 20 C atoms, a silyl radical and/or a phosphoric acid or phosphoric acid ester radical and R4 denotes hydrogen, methyl or -CH2-OR3, with the proviso that one of the radicals R3 always represents a phosphoric acid or phosphoric acid ester radical, which stimulate a patient's immune system and are thereby effective in combating viral disease and bacterial infection.
Patent DE-3411979-A1 (DE)
Title: Angle resolver
Inventor: BUCHHOLZ UDO-FRITZ DIPL ING
IPC: G01D5/241
Filed: 1984-03-28
Abstract: The invention relates to an angle resolver having a stator with a plurality of electrodes shaped like circular sectors, having a rotor with a scanning electrode shaped like a circular sector, and having an electronic evaluation device. In order to be able to produce such an angle resolver with a comparatively low outlay, the electrodes (2,3,4,5) shaped like circular sectors are subjected to rectangular, mutually phase-shifted input voltages (UA, UB, UC, UD); the evaluation device (22) contains a phase comparator (39) which is connected on the input side to an electrode (2) shaped like a circular sector and, via a low-pass filter (36), to the scanning electrode (34). <IMAGE>
Patent DE-3416220-A1 (DE)
Title: Built-in ancillary monitoring device for telephones as a reminder signalling device with audible ringing signals
IPC: H04M3/14
Filed: 1984-05-02
Abstract: Published without abstract.
Patent DE-3424479-A1 (DE)
Title: Absorber
Inventor: GOEBEL PETER
IPC: F28F1/42
Filed: 1984-06-29
Abstract: Absorber of an absorption heat pump with a cylindrical vessel, the axis of which stands vertically, there being arranged in the upper end of the absorber vessel an annular pipe, the axis of which aligns with the vessel axis, and there being present on the underside of the annular pipe outlet openings through which a pin projects so that in each case an annular cross-section is produced. The interior of the pipe is connected to the inlet for weak solution. Arranged below the annular cross-sections is a pipe coil of a heat exchanger, which has a highly textured surface.
Patent DE-3426527-A1 (DE)
Inventor: KUPKA DIETER
IPC: B01D25/12
Filed: 1984-07-18
Abstract: 1. A chamber filter press, comprising a plurality of chambers (1) disposed parallely to each other, wherein each of which comprises a hollow space (4, 3) of circular cross section on either side of a filter medium (2) for receiving pulp and filtrate, respectively, and further comprising rotors (9), of whith a respective one is disposed in each one of the hollow space (4) for receiving pulp, said rotors (9) being mounted on a common rotor shaft (10) for rotation therewith which centrically penetrates the hollow spaces (3, 4) and the filter media (2), whereas each of the hollow spaces (3) for receiving filtrate is defined by a respective first chamber plate (12; 52) covered by said filter medium (2) and each of the hollow spaces (4) for receiving pulp is defined by a respective second chamber plate (15; 53, 50) receiving said rotor (9) characterized in that the first chamber plates (12) are affixed to at least one common first connecting rod (16) and the second chamber plates (13) are affixed to a at least one common second connecting rod (17), which rods (16, 17) extend parallely with respect to said rotor shaft (10), said connecting rods (16, 17) being displaceable with respect to each other in the axial direction in order to simultaneously open and close, respectively, said hollow spaces (4) for receiving pulp by a mutual axial displacement of the first and second chamber plates (12, 13), that said rotors (9) each are formed disc-like and are provided at the surface facing to the filter medium (2) with at least one axially protruding rib (31) extending from the central region to the periphery of the rotor (9), that the rotors are adapted for agitating the pulp and for kneading the filter cake while stirring and compressing it during the filtering operation and for compressing and removing the filter cake after the filtering operation, and that the rotor shaft (10) along with the rotors (9) is mounted within the filter press in an axially displaceable manner and is connected to a rotational and axial displacement drive unit.
Patent DE-3429125-A1 (DE)
Title: Thermally loaded cross support, in particular a cross support for flame cutting machines
Inventor: NICOLAI MANFRED DR
IPC: B23K37/02
Filed: 1984-08-08
Abstract: In order to reduce the thermal deformation on tool supports (12), in particular of flame cutting machines, an expansion bar (49) is fastened to the support (12) (Fig. 3). <IMAGE>
Patent DE-3431283-A1 (DE)
Title: Transporting anchor for securing prefabricated reinforced concrete compound units on a hoist
Inventor: ZIPF ECKART DIPL ING
IPC: E04G21/14
Filed: 1984-08-25
Abstract: Transporting anchor for securing prefabricated reinforced concrete compound units on a hoist, having an anchor head and an anchor shank, the latter being formed from a ribbed-steel portion and being connected at one end to the anchor head. At the end directed away from the anchor head, the ribbed-steel portion exhibits an anchor foot. <IMAGE>
Patent DE-3431639-A1 (DE)
Title: Merry-go-round having a plurality of passenger cars
Inventor: VOGEL WOLFGANG
IPC: A63G1/28
Filed: 1984-08-29
Abstract: The merry-go-round possesses a plurality of passenger cars 18 which are suspended from flexurally stiff car arms 17. The car arms are pivotable relative to a merry-go-round crown formed by booms 15, tensioning struts 14 and transverse struts 16. By means of power units 21 to be triggered individually by the passenger, each car 18 can be swung out beyond the position determined by the centrifugal force. Short pivot levers 19 pointing outwards and downwards at an acute angle to the car arms 17 are attached to the car arms 17, their free ends being connected via a flexible tension member 20 to the assigned power unit. In the lower position of rest of the cars, the tension member is therefore folded on the transverse struts 16. The radius of roll on the tension strut is selected, in combination with the length and the angle of the pivot lever, to be such that the free end of the pivot lever 19 emerges behind the radius of roll only at a predetermined outward-pivoting position of the cars, and the tension member is thus no longer folded at that time. From the lower position of rest of the cars to this position, the effective lever arm for applying a torque to swing the cars outwards is small and constant. From this point, the lever arm increases continuously to its maximum value, which is reached in a predetermined upper limit position 26 of the cars. <IMAGE>
Patent DE-3434486-A1 (DE)
Title: Method and system for growing saprophytically living fungi
Inventor: VOGEL ULLRICH DIPL ING
IPC: A01G1/04
Filed: 1984-09-20
Abstract: Method for growing saprophytically living fungi, in particular Pleurotus sp., in which a substance which consists essentially of vegetable waste products, in particular comminuted or chopped cereal straw, is inoculated with mushroom spawn, compressed into manageable bodies and subjected to certain climatic growth conditions, and the fruiting bodies of the fungi which grow from the substrate bodies are harvested, the method being characterised by the following individual steps and conditions:   a) pretreatment of the comminuted substrate in a room which is essentially under anaerobic conditions, b) inoculation of the substrate with spawn and filling cultivation boxes with the substrate and compacting it, the cultivation boxes being provided with a mesh on at least one side and covered behind the mesh by a film, c) carrying out a growth initiation phase in an essentially sealed room at a temperature of 20-25 DEG C at a relative atmospheric humidity of 60-90%, preferably 85%, and an atmosphere containing 10-20% of CO2 and an atmosphere exchange number of 10-20 per hour over a residence period of 14-30, preferably approximately 21, days, d) making holes in the film so as to provide fructification zones for the fruiting bodies and e) effecting a fructification and harvest phase at 8-28 DEG C and an atmosphere with a humidity of 85-98% at an atmosphere exchange number of 10-30 and an illumination density of approx. 1000 ...   Original abstract incomplete.
Patent DE-3437565-A1 (DE)
Title: Low-voltage cable with a junction sleeve and fuses
Inventor: WALIGORA HANS-JOACHIM
IPC: H02G15/10
Filed: 1984-10-11
Abstract: In the case of a junction sleeve (collar) which is equipped with fuse elements, in order to simplify the access to the fuse elements (12), an electrically operable switching-on device (20, 21) is allocated to each fuse element (12) and its electrical connections (22) are connected to two wires (10, 11) of the branch cable (7). In the event of a defect, a DC voltage pulse is passed from the outside on to these wires. <IMAGE>
Patent DE-3502184-A1 (DE)
Title: Installation for cultivation of plants
Inventor: SIEWERT RUDOLF
IPC: A01G31/04
Filed: 1985-01-24
Abstract: Fig. 1 shows an installation 1 which is suitable for plant cultivation and which has two continuously revolving chains 4 and 5, on which planting boxes 9 are articulated. The arrangement of the chain wheels 3, which support the chains 4 and 5, on the supports 2 is in this case different in so far as the two chain strands 11 and 12 are inclined in relation to the horizontal ground 13. <IMAGE>
Patent DE-3503223-A1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A46D3/00
Filed: 1985-01-31
Abstract: 1. Process for producing brushware, such as brushes, paintbrushes, brooms, etc., comprising a bristle carrier and bristle bundles made from a thermoplastic material fixed thereto, in which the ends of the bundle used for fixing are melted and shaped to a solid, bolt-like lug to be connected to the bristle carrier, characterized in that the material needed for the shaping of the lug (5) is made available by following up the bristle bundle in accordance with the melting advance and that simultaneously or subsequently onto the bolt is shaped a contour (6) used for the detachable fixing to the bristle carrier (10) and that a corresponding contour (19, 14) is provided on or in connection with the bristle carrier (10).
Patent DE-3503691-A1 (DE)
Title: Magnet activator
Inventor: KUNEL HEINRICH
IPC: H01F13/00
Filed: 1985-02-04
Abstract: A magnet activator for magnetic activation of a material which moves past the activator, especially of a fuel or combustible material, having a magnetic device, the cross-section through which the material flows being at least partially surrounded by a magnet body.
Patent DE-3507357-A1 (DE)
Title: Operator's stand
Inventor: MESECKE CHRISTIAN-MATTHIAS DIP
IPC: A47B83/04
Filed: 1985-03-01
Abstract: Operator's stand with auxiliary operating means which have to be locked away, such as table, chair, shelf, telephone, characterised in that it is fitted out as a cubicle with a call device accessible from the outside and operating auxiliary means arranged in said cubicle. Said auxiliary operating means are only accessible when the cubicle is open and it may optionally be possible to switch them into a use position which is other than the closed state.
Patent DE-3512359-A1 (DE)
Title: Drive and positioning device
Inventor: GIBSON JOHN P
IPC: G05B19/21
Filed: 1985-04-04
Abstract: In the case of a drive and positioning device, comprising an electric motor, especially having an incremental rotation sensor which is allocated to its shaft and emits at least one signal corresponding to a full revolution of the shaft, and having a transmission which is arranged downstream of the electric motor, limit switches, synchronisation devices and position-detection devices being provided, in order to achieve a cost-effective, structurally simple construction and in order to implement simple installation on different application objects, it is provided that the limit switch devices and/or synchronisation devices and/or position-detection devices be accommodated in a common housing (25) with the electric motor (1), and that the limit switch devices and/or synchronisation devices and/or position-detection devices be arranged on at least one auxiliary shaft (8 or 9) which is driven in a stepped-down manner by the output-drive shaft (4) of the transmission (3). <IMAGE>
Patent DE-3513607-A1 (DE)
Title: Display device for reproducing characters or symbols
Inventor: RONKHOLZ KARL-HEINZ DIPL ING
IPC: G09F9/33
Filed: 1985-04-16
Abstract: A display device (1) for reproducing characters or symbols by means of luminous elements (3) in the form of light-emitting diodes is applied for, in which on the front side a perforated luminous-type shield (2) has bores (4) arranged in the array of the luminous elements (3). According to the invention, the inner walls of the bores bear against the outer surfaces of the luminous elements (3) in an elastically sealing fashion and thereby prevent the intrusion of dust and moisture into the interior of the display device (1). <IMAGE>
Patent DE-3516271-A1 (DE)
Title: Variable projection arrangement for illuminating the operating area of a microscope for eye operations
Inventor: KLEIN FRIEDRICH
IPC: A61F9/00
Filed: 1985-05-07
Abstract: The variable projection arrangement serves to illuminate the operating area of a microscope, and facilitates both slit projection and variable illumination of the operating area to the extent that the arrangement consists of an achromatic lens (1) and an optical element (2) which is arranged between said achromatic lens and the image plane and is composed of two individually displaceable lenses (2a, 2b) with negative and with positive refractive power, the mutually facing surfaces (2a', 2b') of the two lenses being constructed such that the shape and action of a telescopic meniscus are obtained. <IMAGE>
Patent DE-3521674-A1 (DE)
Title: Method and device for a hydraulic and/or hydromechanical power drive by means of pulse excited high and super pressures, with pressure multiplication controllable according to frequency periods of the excited pressure and its magnitude
Inventor: SPOLANSKI VADIM
IPC: F01B11/06
Filed: 1985-06-18
Abstract: The invention relates to a method and a device for a hydraulic and/or hydromechanical power drive by means of pulse excited high and super pressures, with pressure multiplication controllable according to frequency periods of the excited pressure and its magnitude. In hitherto known methods and devices for the power drive the disadvantage arises that only a very low efficiency of the energy to be fed in can be achieved. The object of the invention is to create such a method and a device for the power drive, by means of which the disadvantages of the hitherto known methods and devices can be overcome. The object is met in that the energy of the pulsed interaction of the energy to be fed in with a liquid, non-combustible working fluid producing an increase in the pressure of the working fluid serves as source for the excitation of the initial pressure, this interaction being brought about directly on the low pressure side of the pressure increasing device and the initial pressure being multiplied up to a high or super pressure and this passing to the high pressure side in order to act on the power drive of the consumer.
Patent DE-3531341-A1 (DE)
Title: Thread-guide control device for knitting machines
Inventor: SCHMIDT HANS-JUERGEN
IPC: D04B15/56
Filed: 1985-09-03
Abstract: The invention relates to a thread-guide control device especially for flat knitting machines, with stitch-transfer cam parts, arranged between the two needle sinkers belonging to a knitting system, and at least one thread-guide rail arranged parallel to the needle bed as well as thread-guide boxes which are displaceable on the rail and which are provided, on their top side, with an upwardly open recess limited laterally by two stops, whilst at least one electromagnetically controllable driver intended for dropping into the recess is provided on the carriage for each thread-guide rail and knitting system. In order to achieve a considerable reduction in the width of the thread-guide boxes and therefore in their mass as well as in the necessary carriage overrun stroke, according to the invention the driver consists of two driving fingers offset from one another in the stroke direction of the carriage at most by the amount of the distance between the loop-forming points of the two needle sinkers. <IMAGE>
Patent DE-3535649-A1 (DE)
Title: Sprung vehicle seat
Inventor: HAGMEIER GEORG
IPC: B60N2/52
Filed: 1985-10-05
Abstract: A vehicle seat has a seat carrier (10) which bears a seat frame (11) via an arrangement of rockers. The first rocker (14) is designed as a shock-absorbing leg, and the second rockers (17, 17') extend transversely thereto and are connected to one another at one end in a rotationally fixed manner (torsion bar 22). Serving for the spring mounting of the rear section of the seat frame (11) is a lever (25) which is articulated there, extends obliquely downwards and on the seat carrier (10) is guided in a guide. Its guided end is sprung by a spring (30) with preloading. <IMAGE>
Patent DE-3606076-A1 (DE)
Title: Voltage limiting resistor, especially for an interruptor switch of an outdoor high-voltage switching installation
Inventor: LOTT DONALD L
IPC: H01C3/20
Filed: 1986-02-21
Abstract: A voltage limiting resistor (4) for an interruptor switch of an outdoor high-voltage switching installation consists of one or more resistor bodies (5) having resistance wires (18) which are potted in epoxy resin and are electrically connected to metallic end fittings (7). In order to improve the cooling, each resistor body (5) is constructed hollow and without a housing, and its interior (24) is connected to the exterior (27) via openings (25, 26) in the end fittings (7). The mechanical cohesion is improved by locating a tension bolt (set bolt) (28) in the common longitudinal axis (14) of the resistor bodies (5), which tension bolt (28) consists of insulating material, is detachably connected to the end fittings (21) located externally at the ends and holds together all the parts, especially in a mechanically prestressed manner. <IMAGE>
Patent DE-3607190-A1 (DE)
Title: Process for manufacturing plasterboards and plaster radiation protection board
Inventor: JACOBS ROBERT
IPC: G21F3/04
Filed: 1986-03-05
Abstract: Plasterboards to be used as radiation protection boards are manufactured by mixing the plaster required with a radiation-absorbing proportion of barium or barytes and then processing this further into plasterboards, i.e. curing (hardening). The barytes is brought to the same particle size as the plaster, the mixing being able to be carried out either during joint comminution or when mixing with water or even subsequently. The corresponding treatment ensures that a plaster mixture having a uniform distribution of barytes or barium is made available for the manufacture of the plaster/cardboard boards. The mixture taking up the barytes is arranged in cured form centrally between the support layers, preferably of cardboard, so that overall a solid board is obtained, for example with the dimensions 2.50 m . 1.25 m . 12.5 mm. However, other dimensions are also conceivable, in particular it is possible to make the plasterboard, for example, have a total thickness of 15 mm. With such plasterboards, the ceiling and also the floor and also in particular the walls can be covered and made safe. In the interests of simplicity, the plaster intended for the floor is mixed with a corresponding amount of barytes so that the flooring itself has the appropriate effect. <IMAGE>
Patent DE-3607718-A1 (DE)
Inventor: SCHEUBEL GEORG
IPC: C09J175/04
Filed: 1986-03-08
Abstract: The adhesives and sealants comprise a pure polyol component I having a long pot time, a polyolcomponent II having a short pot time and containing aminohydroxy compounds, and a commercially available prepolymer containing free isocyanate groups. The polyol components I and II are mixed with one another in various ratios depending on the desired pot time. <IMAGE>
Patent DE-3608891-A1 (DE)
Title: Exercise apparatus
Inventor: PANTUCEK ANTON ING
IPC: A63B21/012
Filed: 1986-03-17
Abstract: An exercise apparatus is described, in the form of a bar and a T-piece fixed to one end of the bar and having slip-proof padded legs. The T-piece is used to support or fix the bar, while this is gripped by the user and rubbed for exercise. A temperature display provides the user with information on the quantity of frictional heat generated by the rubbing and hence on his training performance.
Patent DE-3610361-A1 (DE)
Title: Attachment arrangement for headlamps in vehicles, in particular in openings in the bodies of motor vehicles
Inventor: WEBER WALTER DIPL ING
IPC: B60Q1/04
Filed: 1986-03-27
Abstract: The attachment device has four catch-like attachments (I, I') with in each case one metal spring tongue (28) which springs open when the housing is plugged in (8) transversely with respect to the plug-in direction (8) and engages behind a bump (36) on the housing (10). Strips (33) and rails (37) and ramps (34) secure the headlamp in its functional position (Figure 2). <IMAGE>
Patent DE-3614335-A1 (DE)
Title: Wipers, in particular for the window panes of a motor vehicle
Inventor: SCHMID LEOPOLD F
IPC: B60S1/54
Filed: 1986-04-28
Abstract: Since current wipers cannot cover the entire surface of a window pane of a motor vehicle even when two or more wiper blades are used which are arranged separately from one another, and since an obstruction to visibility even over a small area can impair road safety, it is proposed according to the invention to supply the areas of the window pane which are not covered by the wiper blades to compressed air and to clean them pneumatically.
Patent DE-3616146-A1 (DE)
Title: Earthing device for a worktable plate
Inventor: KARL ANDREAS
IPC: H02B1/16
Filed: 1986-05-14
Abstract: An earthing device is described for a laminated worktable plate which includes a conductive surface layer, a supporting plate and an electrically highly conductive inner layer which is located between the surface layer and the supporting plate. The earthing device includes a first screw part (10) having a head which has a flat top (12) and a conical bottom (14) whose cone angle is considerably greater than 90 DEG , for example 140 DEG . The plate is provided with a cylindrical depression (42) which passes through the conductive surface layer, which is capable of resistance, but not through the highly conductive inner layer, and the first screw part (10) is pulled by means of its head, which is conical at the bottom, through a mating screw part (20) into this depression, until its top is flush with the top (52) of the plate. <IMAGE>
Patent DE-3619553-A1 (DE)
Title: Water jet apparatus for hydraulically conveying of capsules
Inventor: BOLZ ALFRED
IPC: B65G51/01
Filed: 1986-06-11
Abstract: For the purpose of avoiding collisions of capsules which are hydraulically conveyed in a predetermined position (orientation) in a pipe through which liquid flows, the opening areas of the propulsion jet outlets are designed asymmetrically. The large opening areas are located on those sides of the propulsion jet which are opposite the large working surfaces of the capsule. By these means, the forwards driving force imposed in the conveying direction by the propulsion jet on the capsule is greater than that which is caused by the return flow. Fluctuations in conveying speed, which can lead to collisions of individual capsules, no longer occur. <IMAGE>