baber/WOPTO huggingface dataset:
Patent DE-3151576-A1 (DE)
Title: Device for the working of plant cultivations grown in rows, especially of vines and fruit trees
Inventor: KARAI JANOS PROF DR
IPC: A01D46/00
Filed: 1981-12-28
Abstract: The invention relates to a device which is equipped with exchangeable working and picking tools for the working of plantations grown in rows, mainly vines and fruit trees. The essence of the invention is that basic units are movable on running tracks extending transversely relative to the plant rows and are connected to one another above the plant stock by means of a connecting element. A working or picking implement is advanced to the connecting unit. The use of the device according to the invention makes it possible, in vineyards and fruit-tree plantations, to bring about a working on a large operating scale which is extremely economical in terms of the energy consumption and labour efficiency and which also otherwise has a highly advantageous effect.
Patent DE-3201107-A1 (DE)
Title: Brake disc and method for its manufacture
Inventor: SCHOERWERTH MATHIAS
IPC: B23P15/18
Filed: 1982-01-15
Abstract: On a brake disc, in particular a solid disc consisting of segments which has no intermediate ribs and webs between the friction faces, there is mutual engagement between a centring shoulder provided on a hub body of the brake disc shaft and a centring shoulder of the brake disc, such that the centring shoulder of the hub body engages around the centring shoulder of the brake disc radially from the outside, there being a predetermined spacing between the centring shoulder of the brake disc and the centring shoulder of the hub body, in each case at the ends of the segments, in the cold assembly condition of the brake disc. This spacing decreases in the direction of the segment centre, starting from both segment ends. In the region of the segment centre, a tight-fit screw free from play passes through the brake disc segment and the hub body, while, in the direction of the segment ends, the segments are held with the aid of through bolts exhibiting play. During the manufacturing process for a brake disc of this kind, at least two brake disc halves are, after prior cutting in two of a one-piece brake disc body, reassembled at a spacing less than the width of the cut, after which a circular-symmetrical centring shoulder is machined out of at least one side face of the brake disc, the said shoulder serving for engagement with the centring shoulder of the hub body which can be connected to the shaft of the brake disc. <IMAGE>
Patent DE-3202241-A1 (DE)
Title: Latching-eye system for the attachment of frames or covering plates, especially for domestic switches
Inventor: ANGYAL ISTVAN DIPL ING
IPC: H02B1/06
Filed: 1982-01-25
Abstract: The invention relates to a latching-eye system which is suitable for the attachment of various frames and covering plates. The technical design solution, which is provided with latching eyes and clips, can be characterised in that the latching eyes have a contact surface and a fixing surface, furthermore in that the planes which are at right angles to the said surfaces and run through the axis of symmetry of the latching eyes intersect in the region of the centre point of the given equipment/fitting and/or in each case one latching eye lies in the same plane and the individual structural elements of the equipment are attached to one another by the latching-eye system by means of the clips which are constructed thereon. The latching-eye system according to the invention contains at least two latching eyes. Expediently, the latching eyes are constructed with their supporting frame consisting of the same material, metal or plastic. In one advantageous embodiment, each clip contains a section whose plane coincides with the tangential plane associated with at least one point of the contact surface constructed on the latching eyes.
Patent DE-3202724-A1 (DE)
Title: Analog-digital converter arrangement
Inventor: SMUTNY KURT DIPL ING
IPC: H03M1/00
Filed: 1982-01-28
Abstract: The analog measured quantities of the resistance network of a converter arrangement with a feedback operational amplifier and an analog-digital converter, which quantities are converted bit by bit into dual quantities according to the stepwise approximation comparison algorithm, are fed in the converting stages to a result register and their dual quantities, corrected through bit-by-bit measurement of the actual dominant measured quantities in periodically recurring measuring time stages for each resistance stage, are stored in retrievable form in the result register.
Patent DE-3203266-A1 (DE)
Title: Dressing and undressing aid for armless individuals
Inventor: OSEN GEORG DIPL ING
IPC: A47G25/90
Filed: 1982-02-01
Abstract: The electromechanical device for pulling trousers on or off is intended for individuals without arms or whose arms and/or hands cannot be used for pulling trousers on or off, for individuals whose disability has existed since birth, is the consequence of an accident or was caused by a dysmelia syndrome (e.g. thalidomide syndrome). Two dressing rods (22) of the device are inserted by the user into the belt loops of his/her trousers. A foot switch (23) is then used to trigger an electromechanical drive which moves the rods alternately upwards or downwards, the trousers being pulled along. <IMAGE>
Patent DE-3206952-A1 (DE)
Title: In sewing unit for the overlapping sewing of an elastic trim to the selvedge of a fabric
Inventor: ARNDT WERNER
IPC: D05B35/06
Filed: 1982-02-26
Abstract: For example of an article of clothing, with transport bands (3, 3') arranged parallel to the seam line, a guide device (5) for the trim (4) is provided on the press foot (14) of the sewing head (1) and an adjustable feed device (6) for feeding the trim to the transport bands (3, 3') is provided at a feed station. The guide devices (5 and 6) can be preset according to the particular trim material and the type and course of the trim and thereafter can be positioned exactly in terms of their operating position on the sewing unit in the form of a program. <IMAGE>
Patent DE-3212808-A1 (DE)
Title: Alignment device for the connecting wires of electronic components
Inventor: SCHWIND JOACHIM
IPC: H05K13/02
Filed: 1982-04-06
Abstract: An alignment device for the connecting wires (1a, 1b, 1c) of electronic components (1) has two alignment laminate sets (2 and 3) which can move with respect to one another and are guided parallel. The alignment laminate sets (2 and 3) have relatively long alignment laminates (2a, 2b and 3a, 3b respectively) which are constructed with acute-angled end surfaces (2f and 3h respectively) whose tips are allocated directly to the point at which the connecting wires (1a, 1b, 1c) emerge from the electronic component (1). Shorter alignment laminates (2c, 2d, 2e and 3c, 3d, 3e respectively), which are located opposite one another in pairs, are arranged on both alignment laminate sets (2 and 3), the end surfaces of which shorter alignment laminates are matched to one another and make direct contact with the connecting wires (1a, 1b, 1c). When the alignment laminate sets (2 and 3) run together, the longer alignment laminates (2a, 2b and 3a, 3b respectively) run between and to the side of the connecting wires (1a, 1b, 1c) and at the same time align them in a first direction. In the final position in which they have run together, the connecting wires (1a, 1b, 1c) are aligned in a second direction from the end surfaces of the mutually opposite alignment laminates (2c, 2d, 2e and 3c, 3d, 3e respectively), under pressure. <IMAGE>
Patent DE-3217191-A1 (DE)
Title: Pacemaker
Inventor: NETTELHORST HERWIG DR ING
IPC: A61N1/365
Filed: 1982-05-04
Abstract: Pacemaker with input circuits for recording of signals in the atrium and in the ventricle, with means for increasing the time at the end of which a stimulation pulse is emitted when an intrinsic heart action has been recorded, and for setting this state back (hysteresis) when no intrinsic heart action has been recorded, no setting back of the hysteresis state taking place if a ventricular contraction caused by a natural AV conduction is absent.
Patent DE-3222230-A1 (DE)
Title: Component consisting of a hollow body which can be closed in an airtight and vapour-tight manner by walls and rigid or moving closure bodies
Inventor: BECKER OTTO ALFRED DR
IPC: E04B2/14
Filed: 1982-06-12
Abstract: Published without abstract.
Patent DE-3226627-A1 (DE)
Title: Device for gripping and transporting sheets leaving a rotary transverse cutter
Inventor: AYKUT KURT DIPL ING
IPC: B65H29/12
Filed: 1982-07-16
Abstract: Arranged downstream of a rotary transverse cutter (1) for cutting paper sheets is a belt-catching portion (9), consisting of an upper and a lower belt path (7 and 8 respectively), for gripping and removing the cut paper sheets. In order reliably to grip the leading end of the paper sheets which curve to a greater or lesser extent depending on the respective speed and thickness of the paper sheets, an optimum setting of the mouthpiece region of the belt-catching portion (9) is achieved in that an adjusting means (14) for the overall adjustment of the belt catching portion relative to the transverse cutter (1) has a drive (16) which can be actuated automatically via a control arrangement (73) as a function of the conveying speed of the paper sheets. <IMAGE>
Patent DE-3226635-A1 (DE)
Title: Safeguard against rotation for a wooden furniture handle
Inventor: ROHDE REINHARD
IPC: A47B95/02
Filed: 1982-07-16
Abstract: A separate securing element (5) of disc-shaped construction whose front and rear circular surfaces (6, 7) each have a plurality of tips or teeth (8) serves as a safeguard against rotation for the wooden furniture handle (1) which can be screwed on. The securing element (5) is arranged with positive and frictional engagement in a bore provided on the attachment part (4) of the furniture handle (1) and terminates with the contact surface (9) of the attachment part (4) when the furniture handle (1) has been screwed tight. In this case, the tips or teeth (8) penetrate on one side into the furniture handle (1) and on the other side into the door leaf or the like and secure the mounted furniture handle (1) permanently against rotation. By means of the countersunk arrangement of the securing element (5) in the furniture handle (1), the contact surface (9) of the furniture handle (1) coming to rest is relieved from stress in the edge region such that the attachment part (4) is prevented from splitting when the handle is screwed tight. <IMAGE>
Patent DE-3231908-A1 (DE)
Inventor: FENSKE DIETMAR DIPL ING
IPC: H01G4/28
Filed: 1982-08-27
Abstract: 1. Capacitive operation display for medium voltage fittings, in which an insulating body (10) of elastic synthetic material, which holds the cable, is surrounded by an exterior, poorly conductive layer (16), in which the insulating body (10) has a protuberance (52) for a capacitive measuring point (50) with a metallic body (58) with a conductive external contact (60), which terminates at a predetermined distance from the live parts, characterized in that the insulating body (10) is surrounded by a metallic housing (40), which has an opening (76) with an insulation (78) which lies above a metallic spring contact (68) which runs in an intermediate space (56) between the insulating body (10) and housing (40) from the external contact (60) of the capacitive measuring point (50) to the housing (40) and through resilient abutting is conductively connected either with the housing (40) or with a contact (74) of a display device or lead thereof which is let into the housing (40).
Patent DE-3234935-A1 (DE)
Title: Method of manufacture of a radio-controlled model aeroplane and for the manufacture of the material used
Inventor: TAKAMATSU MAMORU
IPC: A63H27/18
Filed: 1982-09-21
Abstract: The invention relates to a method of manufacture of a radio-controlled model aeroplane and a laminated panel material used for the manufacture. The laminated panel has a layer of foam panel, a layer of printed plastic, a protective plastic film and a plastic reinforcement layer. A number of such panels can be glued together, cut out along printed cutting lines and curved and bent or shaped into the shape of the fuselage, the wings and the tail of the model aeroplane. Wooden frames give the fuselage and the wings additional strength.
Patent DE-3243343-A1 (DE)
Title: Drive device for multi-screw presses
Inventor: TENNER HELMUT ING GRAD
IPC: B30B11/24
Filed: 1982-11-24
Abstract: Drive device for multi-screw presses having a reduction gear connected between the motor and the mutually parallel screw shafts, the design being such that the screw presses can be operated optionally in co-rotating and/or counter-rotating mode.
Patent DE-3308840-A1 (DE)
Title: Weather station
IPC: G01W1/04
Filed: 1983-03-12
Abstract: A weather station, in particular wall weather station, having a barometer and/or hygrometer and/or thermometer is provided with an electrooptical tendency display device by means of which the tendency of one of the measured values of the weather station can be displayed. In order to render such a weather station easier to use and, in particular, to avoid erroneous tendency displays due to vibrations, the weather station is provided with an acoustic switch containing a microphone and a microphone voltage amplifying circuit.
Patent DE-3319153-A1 (DE)
Title: Theft-proof clothes hanging device
Inventor: METTIG HERBERT ING
IPC: E05B69/00
Filed: 1983-05-26
Abstract: The invention relates to a theft-proof clothes hanging device with a coat hanger and a retaining device which can be moved onto the upper side of the coat hanger, which supports the item of clothing, and can be lifted away again therefrom, to secure the item of clothing on the coat hanger. The coat hanger (1) and retaining device (5) rest on a connecting member in a manner which permits the abovementioned movement and removal, on which connecting member the retaining device can be fixed by a securing lock (13) in the position in which it is moved onto the coat hanger, in which position it secures the item of clothing on the hanger. In order to guarantee secure protection against theft with a relatively simple construction and simple handling, the connecting member is designed, according to the invention, as a slide rail (9) extending substantially in the direction of movement, on which the coat hanger and the retaining device are mounted so as to be able to be displaced and secured relative to each other. The retaining device may consist of two half-shell supporting callipers which partly enclose the hanger at its ends in the position of being moved onto the latter. <IMAGE>
Patent DE-3320475-A1 (DE)
Title: Device for pressing comminuted waste substances
Inventor: JUERGENS WILLIBALD
IPC: B30B11/22
Filed: 1983-06-07
Abstract: The invention relates to a device for pressing comminuted and mixed waste substances. A hydraulic servo element drives a ram with controllable thrusts cyclically through a nozzle in a reciprocating fashion. The nozzle takes the form of a rifled tube.
Patent DE-3322714-A1 (DE)
Title: Method for contactless optical measurement of distances, and appropriate device
Inventor: SCHUESSLER HANS-H DR ING
IPC: G01B11/00
Filed: 1983-06-24
Abstract: The invention relates to a method for distance measurement which operates in a contactless optical fashion in accordance with the focusing measurement method or the triangulation measurement method. A primary light bundle is emitted in a direction towards the surface to be measured, and the retroreflected light - secondary light - is measured, with regard to its intensity distribution, in the region of that position of the scattered light lobe axis which the latter assumes given a preferred relative position between the primary light bundle and the surface to be measured. A corresponding control signal swivels the direction of incident radiation until a preferred position, for example an orthogonal position, is reached. In the latter case, the intensity distribution of the secondary light about the optical axis of the primary light bundle is measured. The measurement accuracy can be optimally fashioned given a direction of incident radiation which always remains the same from measurement point to measurement point and is exactly aligned, in particular given surfaces curved in one or two dimensions.
Patent DE-3325240-A1 (DE)
Title: Roller-type test stand for testing vehicles in simulated operation
Inventor: ALSCHWEIG EKKEHARD
IPC: G01M17/007
Filed: 1983-07-13
Abstract: Roller-type test stand for vehicles, in which different operational stresses are simulated in order to permit testing corresponding to the travelling operation. To this end, the wheels of the vehicle rest on drum-like elongated rollers whose surface has individual zones next to one another in the axial direction, which zones have various projections and/or recesses. The arrangement of these eccentricities varies in the individual zones. These rollers are displaceable in the axial direction relative to the vehicle, or the vehicle is laterally displaceable relative to the rollers. Consequently, travel over roadways of very different type, such as cobblestone pavings or roadways having undulations or potholes, can be readily simulated. The vehicle is secured by a locking device and can be laterally tilted to simulate the stress when cornering. <IMAGE>
Patent DE-3327974-A1 (DE)
Title: Winch on board a floating body with a device for compensating for wave movements
Inventor: WEISSENBORN GUSTAV
IPC: B66C13/02
Filed: 1983-08-03
Abstract: Winch on board a floating body with a device for compensating for wave movements of the floating body relative to an object which hangs in the water on the rope of the winch, characterised by the combination of a spring member, which is fitted into the rope tackle and can be regulated to the equilibrium state with the rope load, with an auxiliary drive for the spring member, which auxiliary drive has a control member for control impulses integrated from the spring travel and the acceleration of movement. <IMAGE>
Patent DE-3328879-A1 (DE)
Title: Granular detergent and cleaner with fabric-softening effect
Inventor: TAKADA YUUICHI
IPC: C11D1/62
Filed: 1983-08-10
Abstract: The described granular detergent and cleaner with fabric-softening effect contains particles of a cationic surface-active agent or wetting agent of the general formula <IMAGE> in which: R1 and R2, which can be identical or different, each denote an alkyl group with 14 to 20 carbon atoms, with the molar ratio of alkyl group(s) with 16 carbon atoms to alkyl group(s) with 18 carbon atoms being 9:1 to 1:9; R3 and R4, which can be identical or different, each denote an alkyl group with 1 to 4 carbon atoms, a benzyl group, a hydroxyalkyl group with 2 to 4 carbon atoms or a polyoxyalkylene group with 1 to 5 mole(s) of oxyalkylene units and X denotes a halogen atom or a radical of the formulae -CH3SO4, -C2H5SO4 or <IMAGE> where the ratio (A) of the intensity of the primary diffraction peak in the long spacings to (B) the intensity of the strongest peak in the short (or lateral) spacings of the particles, determined in a powder X-ray diffraction method, is 1.5 or less. The described granular detergent and cleaner with fabric-softening effect confers a particularly soft handle on washed fabrics.
Patent DE-3335257-A1 (DE)
Title: Control arrangement for the temperature-dependent adjustment of the filling of a hydrodynamic clutch
Inventor: GLOECKNER MANFRED DR
IPC: F01P7/04
Filed: 1983-09-29
Abstract: The invention relates to a control arrangement for the temperature-dependent adjustment of the filling of a hydrodynamic clutch for the cooling fan drive of an internal combustion engine, preferably with a plurality of temperature sensors on the internal combustion engine, a control unit for the conversion of measured values and a control valve in the working medium circuit of the clutch. In order to simplify the circuit logic, maximum value recognition of the set value deviations is undertaken and only the largest value is used to form the control signals. In order to achieve stable operating points and to reduce the number of control sequences, continuously adjustable control valves are provided in the admission line to the hydrodynamic clutch of the cooling fan drive. Different possible circuits for these control valves are proposed. <IMAGE>
Patent DE-3335566-A1 (DE)
Title: Circuit arrangement for quickly determining the greatest absolute difference between three binary-represented numerical values
Inventor: REIMANN UDO DIPL ING
IPC: G06F7/49
Filed: 1983-09-30
Abstract: Circuit arrangement for quickly determining the greatest absolute difference (MD) between three binary-represented numerical values (A, E, F) and displaying the absolute amount of the maximum difference, in which, for a word width of n bits of the numerical values, n-1 multiplexers (MUX1 to MUX3), with in each case three control inputs and in each case 2 . n-1 data inputs, are provided. The equivalent control inputs (S10, S20, S30; S11, S22, ...) of the multiplexers (MUX1, MUX2, MUX3) are in each case fed the same sign bit of a difference (Z1, Z2, Z3). The highest-order amount bits (K8<1>, K8<2>, K8<3>) of the differences are fed to the data inputs of the first multiplexer MUX1, the next highest-order amount bits are fed to the next multiplexer MUX2 etc. The inverted differences (or the two's complement) are in each case fed to further inputs of the same multiplexers. The absolute amount of the greatest difference is output by the multiplexers. <IMAGE>
Patent DE-3337902-A1 (DE)
Title: Catalytic converter unit
Inventor: REIF GERHARD
IPC: F01N3/28
Filed: 1983-10-19
Abstract: A catalytic converter unit (11) has an oxidising zone (15) which is arranged inside a reducing zone (13). Between the two zones there is an air feed (16). Due to the arrangement indicated, the oxidising zone (15) is thermally insulated in an optimum manner and reaches its lower operating temperature after only a short period of operation and at relatively low exhaust-gas temperatures. The catalytic converter unit can be used for converting pollutants in hot exhaust gases of all kinds in which both reduction and oxidation reactions are to be carried out. This applies especially to exhaust gases from diesel engines. In this case, the oxidising zone is expediently designed as a catalytic filter (15). <IMAGE>
Patent DE-3337904-A1 (DE)
Title: Catalyst subassembly
Inventor: BAUM WERNER
IPC: F01N3/28
Filed: 1983-10-19
Abstract: A catalyst subassembly for converting NOx into nitrogen in exhaust gases, which may be reducing or oxidising, uses Raney cobalt, preferably as a powder. A subassembly of this type is suitable for application, for example, in the exhaust stream of, for example, internal combustion engines or of domestic fireplaces.
Patent DE-3338597-A1 (DE)
Inventor: HOPPE JOACHIM
IPC: G06K19/06
Filed: 1983-10-24
Abstract: A multilayer data carrier into which a carrier element supporting an IC module is incorporated comprises a flexible substrate on which contact surfaces are formed which are connected to the IC module via leads. The carrier element is deformed in such a way, when being incorporated into the data carrier, that the IC module, in the finished data carrier, is located in the center of the card protected by cover layers of the card and the contact surfaces are flush with the surface of the card. A method for producing the data carrier comprises laminating a substrate layer carrying an IC-module with its leads and contact pad surfaces on one surface thereof between outer protective layers and with a central core layer such that the IC-module is disposed centrally within the data carrier with the contact surfaces disposed in apertures in one of the outer protective layers flush with the surface of said one layer.