baber/WOPTO huggingface dataset:
Patent DE-3432126-A1 (DE)
Title: Numerical control device
Inventor: KIYOKAWA MORIO
IPC: G05B19/4069
Filed: 1984-08-31
Abstract: A numerical control device in which operating data can be easily checked is described. The device has an input setting part (1) for reading and decoding a program, an arithmetic part (3) for executing the required calculations according to a program decoded by the input setting part (1), a memory part (4) for storing the results of the calculations of the arithmetic part (3), a control part (2) for controlling the arithmetic part (3) in order that the memory part (4) stores the results of the calculations of the arithmetic part (3), an output part (5), controlled by the control part (2) for delivering commands to a machine (10) according to the results of the calculations by the arithmetic part (3), and an instantaneous-value display device (6) for displaying output signals of the output part (5). The memory part (4) has a plurality of display-content memory registers (4A) for storing various possible contents for display. A display register (4B) stores the content of a selected one of the display-content registers (4A) for direct display. A selecting device (7) is provided for selecting which of the display-content memory registers (4A) is connected to the display register (4B). <IMAGE>
Patent DE-3435568-A1 (DE)
Title: Method for producing contact parts which are partially coated with noble metal
Inventor: PELZL LEO
IPC: H01R43/16
Filed: 1984-09-27
Abstract: The contact parts (1) which are partially coated with noble metal at their contact points (2) (which run in a curved manner) and are constructed, for example, as contact springs of plug connectors are stamped from flat material (3) which is initially provided in the region of the contact point (2) with a longitudinally running bead (4) which has the curvature of the contact point and is coated with noble metal (5), using simple covering masks, before stamping. As a result of the flat material being partially coated with noble metal before the contact parts are stamped out, the cost for coating of the contact points (2) is reduced. <IMAGE>
Patent DE-3437479-A1 (DE)
Title: Recombination catalyst for electrical accumulators
Inventor: KRAFT HELMUT
IPC: B01J31/06
Filed: 1984-10-12
Abstract: A recombiner for the recovery of the water from the electrolysis gases of electrical accumulators has tablet shape 1 and shows in cross-section a core 2 of a Pd-impregnated activated charcoal-PTFE mixture and an absorber layer 3 pressed around this made of the same, but Pd-free, mixture material. The compact structure of the recombiner which is only held at a few points and is virtually freely exposed to the gas stream protects in particular against inactivation by water films, since no opportunity for condensation is offered to the water vapour driven outwards by the heat of reaction through short pore paths. <IMAGE>
Patent DE-3439421-A1 (DE)
Title: Receiving compartment for magnetic tape cassettes
Inventor: FRASE HANS-JUERGEN
IPC: G11B23/023
Filed: 1984-10-27
Abstract: The receiving compartment for magnetic tape cassettes has dividing walls for forming individual compartments and a base, which is provided at the front edge with an upright border. In front of the rear wall of each individual compartment, a leaf spring is arranged in such a way that it presses the magnetic tape cassette against the front upright border of the base.
Patent DE-3439623-A1 (DE)
Title: Installation housing
Inventor: SCHNEIDER DIETER DIPL ING
IPC: H05K5/00
Filed: 1984-10-30
Abstract: An installation housing consists of a cover part 2, a centre part 3 and a base part 4. The centre part 3 comprises a head piece 13 which comprises sections 14, 15, 16 of both side walls and of the cover panel. These sections extend along the front side. Profiled rails 77... for supporting printed-circuit boards are arranged on the centre part 3 (Figure 1). <IMAGE>
Patent DE-3447475-A1 (DE)
Title: Self-heater with respiratory air
Inventor: MIKOSOVITS ADRIAN
IPC: A62B9/00
Filed: 1984-12-27
Abstract: The invention relates to a device which is intended to warm parts of the body or the body itself with the aid of personal heat produced by the respiratory air. The device comprises a mask, an inspiration valve and expiration valve and a tubular, flexible ramification which is placed into the sleeping bag. The air inspirated through the inspiration valve passes through the expiration valve into the tubular ramification and from there to those sites which are to be warmed. The mask is provided with a seal and is formed such that it can be fastened over nose and mouth with a strap. Each valve consists of an inflexible body having a perforated wall and a lightweight, perforated membrane. The perforations do not coincide. The air passage areas of the two valves are of equal size.
Patent DE-3447815-A1 (DE)
Title: Release lock
Inventor: FABER MICHAEL DIPL PHYS
IPC: A62B99/00
Filed: 1984-12-29
Abstract: In the case of a release lock which in gas flames in underground operation emits an extinguishant (which is at an overpressure) from one or more containers through nozzles, via container closures which are preferably opened with the aid of explosive detonators after automatic flame identification and evaluation, the detonation pulse of which explosive detonators represents a current surge which is not intrinsically safe, the construction according to the invention is carried out in such a manner that a battery is provided for detonation pulses which are not triggered automatically, which battery is DC-isolated from the explosive detonators by means of switching elements and can be activated in an intrinsically safe manner by an activator, by means of a mechanical release device, and that, after the switching element has switched through and the detonating pulses have been emitted, the battery is made dead by means of internal chemical destruction.
Patent DE-3502834-A1 (DE)
Title: Means for protecting the human skin against contamination when using a toilet seat
Inventor: DEMIR INDRAVOS
IPC: A47K13/14
Filed: 1985-01-29
Abstract: In order to avoid contamination of the human skin due to contact of the skin with the seat of a toilet in the form of a bowl toilet (10), there is provided an integral, flat support (30) which can be placed between the human body and the seat surface (17), which is touched by the human body, of the toilet (10). <IMAGE>
Patent DE-3504047-A1 (DE)
Title: Chuck, in particular for thread-cutting tools
Inventor: LECHLER GERHARD DR ING
IPC: G01L3/14
Filed: 1985-02-04
Abstract: In a chuck with a neck part which can be accommodated in the spindle of a machine tool and a head part serving to fasten a tool holder or tool, the neck part and head part are mounted in a strain-gauge sleeve in such a way as to be rotatable by limited amounts relative to one another. Sloping surfaces arranged on the facing front ends of the neck and head part transform the rotary movement into an axial movement which attempts to elongate the strain-gauge sleeve. The axial forces induced in the strain-gauge sleeve are detected by means of wire strain gauges.
Patent DE-3511323-A1 (DE)
Title: Getter body and method for producing it
Inventor: GUNNE INGEMAR
IPC: H01H1/64
Filed: 1985-03-28
Abstract: If, in encapsulated components or devices, especially pacemakers, material migration such as corrosion is to be avoided, the relative humidity must be kept low on a long-term basis. A getter body may assist in this. In order to provide a getter body which is stable at high temperatures, in which the getter material has a high absorption capacity even close to saturation and is able to maintain this over a long period, it is provided according to the invention that the getter body comprises a mixture of molecular sieve and a permeable, temperature-stable plastic such as silicone rubber.
Patent DE-3511426-A1 (DE)
Title: Device for closing an opening
Inventor: VRIES ERNST DE
IPC: E06B3/46
Filed: 1985-03-29
Abstract: Device for closing an opening with a frame with two parallel longitudinal frame parts and, connecting these, transverse frame parts (33, 34), with at least one panel part, e.g. a door or a window (35, 36), and, connected to the frame parts and to the panel, guide means (37) for moving the panel (35) in the longitudinal direction and transversely to the longitudinal frame parts, the guide means having rails (37) with end parts (28) which extend at a small angle in relation to the longitudinal direction and in which the leaf (35) engages in the closed position, and each leaf (35) being provided on the circumference with continuous contact surfaces (27) which run transversely to its plane and which, in the closed position of the leaf (35), interact with opposite contact surfaces (26) on the frame (34) or on the adjacent leaf (36) so that, at the end of the movement of the leaf (35) into the closed position, a wedge effect arises, by means of which the contact surfaces (26, 27) are pressed against one another non-positively. As a result, a lastingly good seal is obtained. <IMAGE>
Patent DE-3512551-A1 (DE)
Title: Process for treating hydrophobic photographic base materials
Inventor: KNABE GUENTER
IPC: B29C35/08
Filed: 1985-04-06
Abstract: The invention relates to the treatment of hydrophobic base materials which are used as photographic recording materials. The object of the invention of improving the adhesion of hydrophobic film base materials is achieved by moving a hydrophobic photographic base material, before the application of substrate layers, past a source of electron beams, at least one surface of the base material being irradiated for 0.1 to 100 seconds with an energy dosage of 50 to 300 kGy.
Patent DE-3514169-A1 (DE)
Inventor: HOLDER KURT
IPC: B23D47/04
Filed: 1985-04-19
Abstract: A machine saw comprises a machine frame, a slotted flat plate rotatable about a vertical axis and serving to receive a workpiece to be sawn, a motor-driven circular saw blade which is rotatable about a horizontal axis of rotation and is adapted to be passed upwards through the slot in the rotatable plate from beneath during sawing, a clamping bridge which is fixed in relation to the frame and spans the rotatable plate and a clamping device mounted by the bridge for clamping a workpiece on the rotatable plate. Part of the clamping device is formed by a clamping jaw movable vertically upwards and downwards and adapted to be set down onto the workpiece, this clamping jaw being rotatable about the axis of rotation of the rotatable plate and displaceable at right angles to this axis of rotation in a sliding guide means.
Patent DE-3517677-A1 (DE)
Title: Dust-removal apparatus for grinding machines
Inventor: HAPISEVA PENTTI
IPC: B24B55/08
Filed: 1985-05-15
Abstract: Dust-removal apparatus for grinding machines, in which the dust suction nozzle (4) in the vicinity of the grinding point is arranged substantially in the direction in which the jet of dust occurring during grinding is directed, and which apparatus is provided with a supply air duct (8). The problem with known dust-removal apparatuses is the great intake-air and power requirement, since dust is prevented from escaping into the air in the room by very powerful suction intake. In addition, the known suction apparatuses do not remove the dust collecting on the grinding face and impairing the grinding properties of the face. With a dust-removal apparatus corresponding to the invention, these problems are solved by there being arranged between the supply air duct (8) and the grinding face (2) of the grinding machine a blowing nozzle (7), which is directed at the face (2) in such a way that the blow of air coming from it prevents the grinding dust escaping between the nozzle (7) and the face (2), and which at the same time cleans effectively the surface of the abrasive belt. <IMAGE>
Patent DE-3521352-A1 (DE)
Title: Device for open-end friction spinning
Inventor: STAHLECKER FRITZ
IPC: D01H4/06
Filed: 1985-06-14
Abstract: In a device for open-end friction spinning, with a driven roller and with a driven disc which together constitute a V-shaped nip serving as a yarn-forming zone, the disc is mounted so as to be adjustable in its axial direction for the purpose of setting the width of the V-shaped nip.
Patent DE-3521431-A1 (DE)
Title: Circuit arrangement to cause a goal decision for very short signal pulses
Inventor: KOHL HERBERT DIPL ING
IPC: G01S7/32
Filed: 1985-06-14
Abstract: If short, high bandwidth pulses (such as occur in correlation of spread spectrum functions for example) are compared in a threshold circuit with a given threshold value, the width of the output pulses which are beyond the threshold depends on the ratio of the pulse height to the threshold value. To enable even output pulses which occur with minimal width to be further processed at a justifiable cost, all output pulses are first standardised, so that only pulses with a given optimal width are available for digital processing. <IMAGE>
Patent DE-3521584-A1 (DE)
Title: Colour television camera for inspecting hollow spaces inaccessible to direct visual inspection, such as, for example, pipes
Inventor: HAAS HANS
IPC: H04N5/225
Filed: 1985-06-15
Abstract: A colour television camera for inspecting hollow spaces inaccessible to direct visual inspection, comprising a super-wide-angle lens and a rotatable mirror (4) arranged at a distance therefrom, the lens being constructed as a super-wide-angle zoom lens by which means the radial view can be magnified.
Patent DE-3525456-A1 (DE)
Title: Box
Inventor: PAAL HANS
IPC: B65D5/52
Filed: 1985-07-17
Abstract: In a cuboid box (1), having a lid for setting up in an inclined position, the lid, connected at its one end to the side wall provided as the underside (4), is provided with at least three creases which are parallel to the upper edge and lower edge of the underside (4) and follow on from one another with spacing towards the free end of the lid. Together with the underside (4), in the set-up state of the box (1), the lid forms a foot in the shape of a hollow prism which supports said box, the second crease, together with the third crease, bounding the standing area (11) of the foot. The standing area (11) of the foot and the end section of the lid have in each case at least one connecting element which can be engaged with a corresponding connecting element of the box (1) in the region of the lower edge of the underside (4) or in the region of the bottom (3). The lid section located between the third crease and the free end of the lid forms a support (15) for the bottom (3) of the set-up box (1). <IMAGE>
Patent DE-3527595-A1 (DE)
Title: Device for removing old floor coverings
Inventor: PAJTAK STJEPAN
IPC: E04G23/00
Filed: 1985-08-01
Abstract: A device for removing old floor coverings such as fitted carpets, PVC composite coverings, cork-based layers and the like is provided with a motor-driven covering removal device arranged on a movable frame (1). The covering removal device has a rotating roller (6) having elastic bristles (7) arranged in the circumferential surface, distributed over the circumference and projecting above the circumferential surface. <IMAGE>
Patent DE-3528083-A1 (DE)
Title: Method for preparing rod-shaped stock, such as shafts, tubes or the like, for peeling and a cutter head for carrying out the method
Inventor: LINDEMANN HANS
IPC: B23B5/12
Filed: 1985-08-05
Abstract: A description is given of a method for preparing rod-shaped stock, such as shafts, tubes or the like, for peeling, in which the stock is subjected to an initial peeling operation at at least one end, thereby making it possible to maintain the long life of the peeling tool even when the rod-shaped stock has been deformed at the ends during shearing. In this process, the stock is subjected to an initial peeling operation at one or both ends over an axial length which corresponds approximately to the length of the smoothing cutter used in a subsequent peeling operation, the initial peeling operation at the end or ends being performed to a diameter which corresponds essentially to the diameter of the subsequent peeling operation. <IMAGE>
Patent DE-3528684-A1 (DE)
Title: Measuring set-up for determining the surface profile of an object
Inventor: BYCKLING EERO ARVI
IPC: G11B7/09
Filed: 1985-08-09
Abstract: A measuring set-up is provided which serves for determining the surface profile of an object (13) by measuring the distance between a point on the object (13) and a reference point and by sequential repetition of these measurements. The set-up contains a light source (10), which transmits a thin light beam, a first optical system (11, 19), which guides the light beam to the object (13) in order to produce a point (S1) of light thereon, and a second optical system (11, 23) for guiding the light reflected from the point (S1) of light to a light-sensitive detector (15). The measuring set-up further contains devices (11) which are contained in the first optical system (11, 19) and which focus the light beam on the optical axis (20) of the system, devices (22) for displacing the focal point along the optical axis (20), deflecting devices (21) for deflecting the beam in such a way that the point of light moves on the object (13) or onto the optical axis (20), devices (24) for determining the distance (Zt) between the reference point and the focal point (f) on the optical axis (20) of the first optical system (11, 19), and devices (24) for determining the distance (zd) between the object (13) and the focal point (f) from the distance of the deflection of the light beam from the point of intersection of the light beam with the optical axis on the surface of the object and ... Original abstract incomplete. <IMAGE>
Patent DE-3529774-A1 (DE)
Title: Sealing element
Inventor: BENDER HANS UWE
IPC: B65D53/00
Filed: 1985-08-20
Abstract: The invention relates to a sealing element in the form of a plate, strip, ring or similar shaped article, based on plastic materials or elastomeric materials, and is characterised in that it contains incorporated fibres which lie essentially perpendicular to its sealing surface and whose fibre tips are exposed on the sealing surface of plastic or elastomeric material. In this way, the coefficient of friction is kept uniformly low in spite of surface wear. The invention also relates to a process for the manufacture of such a sealing element, the plastic or elastomeric material containing the fibres being subjected in a flowable form to a shear stress, tensile stress and/or compressive stress for orienting the fibres, for example in the form of calendering, extrusion, brushing and/or injection-moulding. Subsequently, the fibre tips are exposed.
Patent DE-3534102-A1 (DE)
Title: Process for dyeing leather
Inventor: BAUMANN HANS-PETER DR
IPC: D06P3/30
Filed: 1985-09-25
Abstract: Process for dyeing leather with basic dyes in the presence of an auxiliary or of a mixture of auxiliaries of the formula I <IMAGE> where R1 is a C8-18-aliphatic radical, the two R2 radicals are independently of each other C1-4-alkyl radicals, R3 is a C1-18-aliphatic radical or a radical of the formula  -CH2-R4, R4 is unsubstituted or optionally chlorine-, bromine-, methyl- or C1-2-alkoxy-substituted phenyl, or naphthyl, and X is an anion.
Patent DE-3538501-A1 (DE)
Title: Apparatus for determining the position relative to a line of an object moved in a game, especially an ice stick
Inventor: STADLMAIR ANTON
IPC: A63B67/14
Filed: 1985-10-30
Abstract: An apparatus is disclosed by means of which the position in relation to a line of an object moved in a game can be determined in a simple fashion. The apparatus comprises a strip which is placed against the object, a peripheral surface of the said strip serving as a contact surface which is adapted to the circumferential surface of the object. The standing surface and contact surface of the strip are at right angles to one another. The position is determined by bringing the strip according to the invention into contact with the object in the disputed region of contact between the object and the strip. The path of the line is revealed at the foot of the contact surface of the strip.
Patent DE-3540626-A1 (DE)
Title: Electronic device for the input and display of hand-written characters
Inventor: SATO TAKEFUMI
IPC: G06F3/033
Filed: 1985-11-15
Abstract: An electronic device for the input and display of hand-written characters, such as for example letters, figures or symbols, has a display panel (2a) with punctiform picture elements arranged in matrix form, a location-resolving write disk (2b) which is arranged above or below the display panel (2a) and the detector coordinates of which coincide with the coordinates of the picture elements of the display panel (2a), and a coordinate conversion device for vertical and horizontal displacement of the coordinates of the picture elements in relation to the detector coordinates of the write disk (2b). 
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Patent DE-3541564-A1 (DE)
Title: Thermostatic valve with an open and shut action
Inventor: BESSER ULRICH
IPC: G05D23/12
Filed: 1985-11-25
Abstract: Thermostatic valve with an open and shut action, having a temperature-sensitive working element (40) which acts on the valve-closing member (32) in the opening direction via a pivoted lever (48). The pivoted lever (48) is coupled to a snap-action switching device (58) which brings about snap switching. The valve is furthermore provided with an electric switch (76), which is actuated concomitantly with the snap switching. The switch (76) is secured on the outside of the valve housing (12) and is influenced by way of a magnetic field generated by a permanent magnet body (72) arranged on a hinged lever (64) of the snap-action switching device (58). During the switching of the valve, the permanent magnet body (72) thus travels a greater distance than the valve-closing member (32), with the result that higher switching forces are produced and larger electric switches can be used than in a known arrangement in which the permanent magnet body is arranged on the valve-closing member. 
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Patent DE-3543395-A1 (DE)
Title: Identification of plant cultivars, in particular using seeds
Inventor: KOCH J GEBHARD DR
IPC: G01N33/569
Filed: 1985-12-07
Abstract: Method of identifying plant cultivars, in particular using seeds, in which a cell extract is prepared and tested in at least one cultivar-specific detection reaction, characterised in that the detection reaction used is a reaction with cultivar-specific monoclonal antibodies.
Patent DE-3605633-A1 (DE)
Title: Apparatus for catching early and isolating water damage on a flat roof and method of fitting the apparatus
Inventor: NEUMANN GERD
IPC: G08B21/20
Filed: 1986-02-21
Abstract: The invention relates to an apparatus for catching early and isolating water damage on a flat roof and to a method of fitting the apparatus in a concrete floor. According to the invention there is introduced, into a load-bearing underlying layer, e.g. a concrete floor (4), a vertically upright discharge pipe (13) which passes through said concrete floor. Above the top pipe opening, an opening (14) is made in a vapour-barrier layer (5), with the result that water which has accumulated on the vapour-barrier layer (5), beneath the insulating layer (3), due to leakages or condensation formation flows away into the discharge pipe (13). The bottom pipe opening of the discharge pipe (13) is covered tightly, but releasably, with a water-collecting dish. If water is standing in the water-collecting dish, this is an indication that there is water damage on the roof. In advantageous configurations, the water dish is provided with an inspection glass and/or a water sensor which emits a visual signal or an acoustic alarm. Consequently, water damage can be caught early and isolated, with the result that the extent of damage can be kept low. <IMAGE>