baber/WOPTO huggingface dataset:
Patent DE-3300851-A1 (DE)
Title: Medical orthopaedic supporting cushioning
Inventor: MAIER WERNER
IPC: A61F5/01
Filed: 1983-01-13
Abstract: In a medical orthopaedic supporting cushioning having at least one inflatable cushion (4) made of latex or another air-impermeable elastomeric material which does not show any unvarying deformation and has the requisite elasticity in the pressure range customary for such cushions, the cushion (4) is located in a frame (8) made of a permanently elastic material. With its side facing the user it rests closely against a covering material (10) which has between two cover fabrics which are connected to one another along connecting zones running in parallel to one another and at a distance from one another, and of which at least the cover fabric on the side facing the user is permeable to water vapour, a foam insert in the region between the connecting zones. <IMAGE>
Patent DE-3303800-A1 (DE)
Inventor: AKRED BRIAN JOHN
IPC: C09K23/00
Filed: 1983-02-04
Abstract: Pourable, fluid, non sedimenting, laundry detergent composition, comprising water, surfactant, builder, a surfactant desolubilizing electrolyte and, optionally, the usual minor ingredients, consist essentially of : at least one predominantly aqueous liquid phase which is separable into a distinct layer by centrifuging the composition at 800 times normal earth gravity at 25 DEG  C. for 17 hours, and which contains at least part of the electrolyte and less than 75% by weight, preferably less than 10% by weight, of the surfactant, and one or more other phases which together contain at least part of the builder as solid particles dispersed in the composition and at least part of the surfactant, preferably either as a network of solid surfactant hydrate, or as a "G" phase liquid crystal which may be associated with an "L" phase, micellar solution.
Patent DE-3312984-A1 (DE)
Title: Milling machine for machining tooth edges
Inventor: FISCHER WILLI
IPC: B23F23/00
Filed: 1983-04-12
Abstract: The invention relates to a milling machine for machining tooth edges, with two tool spindles which, in each case pivotably arranged on a tool slide, can be moved towards one another and can be set to a workpiece to be machined, as well as a workpiece spindle which is provided with an indexing drive for the workpieces. In order to permit automated feeding and discharge of the workpieces, the workpiece spindle has a vertical axis of rotation and is arranged on a horizontal workpiece-spindle slide which can be moved between an end position, serving as loading position, and a working position, while two vertical straight-line guides are provided, along which in each case a vertical slide is displaceable, which vertical slides are synchronously driven, the tool slide being located on a swivel beam which is mounted in the vertical slide, and the tool spindles being located above the workpiece-spindle slide.
Patent DE-3313776-A1 (DE)
Title: Telephone PBX
Inventor: SOMMER KURT ING GRAD
IPC: H04M19/06
Filed: 1983-04-13
Abstract: In this case of a PBX having power supplied from the exchange line, there is provided for the purpose of drawing current for supplying the switching part a coupling circuit which can respectively be connected to one of the exchange lines for which an exchange line seizure is performed while maintaining the DC isolation of the two exchange lines.
Patent DE-3328275-A1 (DE)
Title: Device for inserting sausages or similarly shaped foodstuffs into a container
Inventor: JUUL HANS
IPC: B65B19/34
Filed: 1983-08-05
Abstract: A device for inserting sausages into a jar with a narrow aperture comprises an insertion slide (10) which presses a bunch of sausages (4) against a circulating pushing device (6) which is an endless stainless helical spring which can be driven by a motor. The jar (2) which is to be filled with sausages (4) stands on a platform (8) which holds the jar against the filling device (5). The inside diameter of the circulating pushing device (6) is smaller than that of the aperture (7) of the jar (2). At the same time as the sausages are being inserted into the jar, the latter is filled with the liquid with which it is to be filled by the circulating pushing device. This simultaneous introduction of sausages and liquid on the one hand increases the speed of production and on the other hand decreases the risk of damage to the sausages during insertion, as the liquid acts as a lubricant. <IMAGE>
Patent DE-3332507-A1 (DE)
Inventor: MOELLER HINRICH DR
IPC: C07C33/20
Filed: 1983-09-09
Abstract: Sebosuppressive cosmetic preparations containing benzyl alcohol derivatives which are substituted on the benzene ring by alkyl, aryl, alkyloxymethyl radicals or by a fused aromatic ring, and methods for their use.
Patent DE-3341611-A1 (DE)
Title: Interior mirror for vehicles
Inventor: BOND WARWICK A
IPC: B60R1/04
Filed: 1983-11-17
Abstract: The invention relates to an interior mirror for vehicles, whose mirror holder is attached to the vehicle by means of an anchor and can be released therefrom with loading in the form of a jolt. According to the invention, the anchor consists of a blank made of sheet spring steel which is attached to the vehicle and provided with bent-up portions which have undercuts for fixing the mirror holder in a prestressed, positively engaging manner.
Patent DE-3346476-A1 (DE)
Title: Process for treatment for dewatering of moist organic materials and system for carrying out this process
Inventor: DI MAJO RENATO M
IPC: A23K1/00
Filed: 1983-12-22
Abstract: A particularly suitable process for economic dewatering of moist organic material, especially of organic waste, essentially consists of forming heaps with a height of from 2 m to 4 m of the moist organic material, and blowing in air in an amount which suffices to maintain the growth of thermophilic bacteria which are present in the moist organic mass, and to remove the vapour which has formed. The invention also relates to the system for carrying out this process.
Patent DE-3405573-A1 (DE)
Title: Mode scrambler for optical fibres
Inventor: FINK LUDWIG
IPC: G02B6/36
Filed: 1984-02-16
Abstract: The mode scrambler for optical fibres consists of two roller groups which form in a first position a V-shaped accepting channel for an optical fibre. In a second position, all the rollers are situated with their axes in one plane, and thereby impose a meandering course on the optical fibre. In the case of a multimode optical fibre, this course has the effect of filling up the mode spectrum, so that it is possible for the behaviour of an optical fibre transmission link to be simulated using a relatively short optical fibre section inserted into the device.
Patent DE-3405624-A1 (DE)
Title: Connection shuttering
Inventor: SCHLEGEL ERNST DIPL ING
IPC: E04G21/12
Filed: 1984-02-16
Abstract: The connection shuttering achieves the object of producing recesses in reinforced-concrete walls for the connection of walls and ceilings, without the wall reinforcement having to be interrupted and the shuttering having to be painstakingly removed again. In this arrangement, a steel sheet provided with slots is cut and bent-off in such a manner that the wall reinforcement can be made of reinforcing bearing mats and the connection link can be made with end hooks. The shuttering is provided with wooden bracing members which can be detached by the blow of a hammer after the wall shuttering has been removed. The shuttering is only fastened on the wall reinforcement with binding wire. In this way, a recess is produced, which ensures an engineering connection conforming to DIN 1045 and can be made in a reasonable amount of time.
Patent DE-3406040-A1 (DE)
Title: Dragon rig
Inventor: JUNG OTTO DR MED
IPC: B63B35/79
Filed: 1984-02-20
Abstract: Sail propulsion for land, ice and water craft, in particular sailboards, in which two dragon sails (1, 1') and (2) are connected at the lateral corners. Both sails are held spread on the masts (3, 3') and on the wishbone (4, 5). Here, the sail pressure point of the top dragon sail lies in front of the sail pressure point of the bottom dragon sail. Fig. 1 shows an exemplary embodiment. Main use is flying with a sailboard. <IMAGE>
Patent DE-3410466-A1 (DE)
Title: Lorry trailer
Inventor: KRAEMER ALBERT
IPC: B62D13/02
Filed: 1984-03-22
Abstract: In a lorry trailer according to the invention, the draw bar fork (100) which is to be coupled to the motor vehicle (103) is connected to an upper live ring (101) which is mounted so as to be swivellable about a vertical axle (201). The front axle (104) of the trailer (102) is attached to a lower live ring (105) which is also mounted so as to be rotatable about the rotary axle (201). The upper live ring (101) and lower live ring (105) are connected to one another via a transmission consisting of four elliptical gear wheels which in each case intermesh with one another in pairs in such a way that when the upper live ring (101) rotates in the region from 0 DEG  to approximately 54 DEG  with respect to the initial position, the lower live ring (105) rotates with a smaller angular speed, whilst in the case of a rotation of the upper live ring (101) in the region from approximately 54 DEG  to 90 DEG  with respect to the initial position the lower live ring (105) rotates at a higher angular speed than the upper live ring (101). <IMAGE>
Patent DE-3410558-A1 (DE)
Inventor: SCHOLZ GUENTER
IPC: B21C37/20
Filed: 1984-03-22
Abstract: 1. A method of non-cuttingly shaping the inner wall (9) of a tubular body (10) - for example that of the casing or the cap of a writing implement - by means of a non-cutting forming tool (5, 7) acting on the tubular body (10) which is arranged to be pressed against the forming tool by two elements (2, 3) bearing from outside on the body (10), characterized in that the tubular body (10), after having been slipped on to the forming tool (5, 7), is rotated by the - synchronously movable - elements (2, 3) which are formed with hobbing surfaces, that an elastic region of the tubular body is squeezed by said elements to an extent sufficient for the forming tool (5, 7) to dig to a predetermined depth into the bore wall (9), and in that the areal extent of the squeeze is restricted to the elastic region.
Patent DE-3411101-A1 (DE)
Title: Measurement adapter having sprung contact elements
Inventor: PICHLER KLAUS ING GRAD
IPC: G01R1/04
Filed: 1984-03-26
Abstract: The invention relates to a measurement adapter having sprung contact elements (1) in an insulating body (2) for testing the leads of telecommunications cables which are connected to connection distributors (9). The measurement adapter has guide pins (3) which are used for allocation of the connection distributor contacts (10) in the longitudinal direction. Furthermore, arranged on the insulating body (2) are guide and locking devices (4, 4'-4'') by means of which reliable and non-interchangeable attachment and fixing of the measurement adapter are achieved. <IMAGE>
Patent DE-3412823-A1 (DE)
Title: Component kit for fastening the case profile for a house door made of plastic or metal
Inventor: VRIES HERBERT DE
IPC: E06B1/64
Filed: 1984-04-05
Abstract: A component kit for fastening the case profile for a house door made of plastic or metal on the surface, corresponding to a door frame, of the opening edge of the door opening in the masonry, is characterised in that mounting anchors which can be fastened on the case profile have anchor tabs, which can be laid against the opening edge surface, with at least one breakthrough for a wall anchor, e.g. a screw, and in that the anchor tabs have on their side facing away from the opening edge surface holding elements which hold a facing profile forming a door frame. The holding elements are designed as catch elements. The facing profile has profile projections so that it can enter into a snap connection with the catch elements.
Patent DE-3413756-A1 (DE)
Title: Force-measuring device for contactless measurement of feed force
Inventor: DOBLER KLAUS DR ING
IPC: G01L1/14
Filed: 1984-04-12
Abstract: A force-measuring device for contactless measurement of the feed force transmitted from a drive machine via the drive shaft (4) onto a rotating tool (9) is proposed, in which the tool (9) is connected in a force-closed fashion to the drive shaft (4) via an elastic springing element (6). In order for the offset which occurs due to the bearing play not to act as a measurement error, a measuring ring (13, 14) is rigidly connected in each case both to the drive shaft (4) and the tool (9). Depending on the particular distance between the two measuring rings (13, 14), a sensor (15, 16) generates a measurement signal corresponding to the feed force. The bearing play has no effect on the distance between the two measuring rings (13, 14). 
<IMAGE>
Patent DE-3414180-A1 (DE)
Title: Sealing device for abutting components which are at least approximately pipe-shaped, in particular for concrete mouldings
Inventor: KRAISS RICHARD
IPC: F16L21/03
Filed: 1984-04-14
Abstract: A sealing device for abutting components which are at least approximately pipe-shaped, in particular for concrete mouldings, is proposed which exhibits at least one ring element which can be deformed by compression in the abutment region and consists at least essentially of elastic material. The ring element contains a self-contained inner cavity which is filled, or can be filled, with a pressure-distributing medium. The wall parts delimiting the cavity can be deformed. The pressure-distributing medium consists of a gas, a liquid, a plastic composition or of an inner ring of solid material which fills the cavity. When this sealing device is compressed between the sealing surfaces of the concrete mouldings, the pressure-distributing medium in the cavity is put under pressure which is uniformly distributed over the entire sealing device, with the result that the outer surfaces of the sealing device are pressed uniformly against the spigot surfaces of the concrete mouldings. Irrespective of deviations in size and shape of the concrete mouldings, pressing and sealing which is equal in magnitude and effect is ensured everywhere.
Patent DE-3415492-A1 (DE)
Title: Device for wrapping tape round a right-parallelepided article
Inventor: BRILL WOLFGANG
IPC: B65B27/08
Filed: 1984-04-26
Abstract: Two tape guiding frames 3, 3' are provided in a device 1 of this type and are arranged so that their frame planes are perpendicular to a horizontal conveying plane 5 which extends through their clear frame opening and is used to transport the article 2 along a linear transport direction. The tape guiding frames 3, 3' are provided with tape guiding channels which run round in the frame plane and in which a wrapping tape can in each case be guided round the clear frame opening and can be drawn out in the frame plane. A device which is controlled by a control device is assigned to the tape guiding frames 3, 3' under the conveying plane 5, which device is used to insert the wrapping tape into the tape guiding channel and to clamp, seal and cut off the wrapping tape 18 placed round the article. In order to wrap tape round the article 2 in a crosswise fashion with a device of this type, it has hitherto been necessary to rotate the article 2 through 90 DEG  between the two tape wrapping actions, which are carried out perpendicular to one another. In the invention, this rotation is avoided by arranging the planes of the two tape guide frames 3, 3' perpendicular to one another when seen from the conveying plane 5. As a result of this, a high processing rate is achieved with a simultaneous lowering of the risks of malfunction. <IMAGE>
Patent DE-3416045-A1 (DE)
Title: Method for detecting coins in prepayment meters
Inventor: GOERLITZ HANS DIPL ING
IPC: G07D5/00
Filed: 1984-04-30
Abstract: The invention relates to a method for detecting coins located in a coin channel in prepayment meters, in particular in call-boxes. The coins are detected in this case with the aid of scanning points of a coin-checking device which are constructed from light barriers. The aim of the present invention is to specify, in the case of call-boxes accessible to the public, a method for the purpose of controlling light barriers which are constructed from light-emitting diodes (LD1 to LD8) and phototransistors (FT1 to FT8), by means of which the power consumption is kept as low as possible. This object is achieved when the light-emitting diodes (LD1 to LD8) are driven in a pulsed fashion by an evaluation device (<0>P) only once a coin has run into the coin channel, in the event of the presence of a coin its position inside the individual light barriers (LD1 to LD8, FT1 to FT8) is transmitted to the evaluation device (<0>P) and stored, and a capacitor (C1) which takes over the supply of power at the instant of the pulse-wise driven light-emitting diodes (LD1 to LD8) is charged by the leads which provide the power supply. <IMAGE>
Patent DE-3416157-A1 (DE)
Title: Earth radiation screening device
Inventor: ROTH TRUDE
IPC: A61N1/16
Filed: 1984-05-02
Abstract: I developed the earth radiation screening device in order to protect mankind from harmful earth radiation. It screens houses and habitations permanently against earth radiation. It can be set up without a diviner. It acts like an antenna. It is effective from every point in the habitation without any current supply. The screening part comprises a spiral coil of 2 x 5 m silver-plated copper wire having a diameter of 1 mm, a spiral diameter of 3 cm drawn to a length of 1.5 m and spirally laid into the sheath. The whole set-up is foamed for stabilisation purposes.
Patent DE-3424072-A1 (DE)
Title: Plug connector
Inventor: DEIBEL JOERG
IPC: H01R13/432
Filed: 1984-06-29
Abstract: A plug connector having a connecting part for an electrical lead, having a connecting web and having a box-shaped contact part which comprises a rear box web, which faces the connecting web, and a front box web, which is arranged on the plug opening, in the region of the side walls, stamped-out areas on the longitudinal edge region, between the box webs, in order to form contact spring arms which are arranged in the side walls of the contact point, and a further stamped-out area in the base in order to form a latching spring tongue. The contact spring arms (30, 32) are formed by profiles which are provided on the rear edge of the front box web in the side walls (28), and, in order to form a contact point (44), are bent inwards with respect to the box, for example inside the front box web region, from their connecting section to the rear box web, in the direction of the front box web, as far as the region of the contact point (44), and are subsequently bent outwards with respect to the box, in the form of a curve, in order to form a funnel-shaped locating region (45). <IMAGE>
Patent DE-3428154-A1 (DE)
Title: Roofrack
Inventor: UEBACH HORST
IPC: B60R9/058
Filed: 1984-07-31
Abstract: Roofrack, in particular for motor vehicles without a roof channel, with two crossmembers which can be extended in a telescopic fashion and can be placed on foot supports on one side of the roof, the said supports being provided with vertically adjustable clamping claws for engaging under the lateral window frames, each crossmember consisting of two outer tubes which are pushed onto an inner tube, at least one of which outer tubes, guided on the inner tube so as to be displaceable in a sliding fashion, is adjustable by means of an axial tensioning screw.
Patent DE-3438057-A1 (DE)
Title: Process for the treatment of biomasses
Inventor: LINNEBORN JOHANNES DIPL ING
IPC: C05F17/00
Filed: 1984-10-17
Abstract: The invention relates to a process for preparing biomasses for their economic utilisation, maintaining conditions such that bacteria develop during the process. This conservation is to be carried out according to the invention in such a way that it proceeds in two phases clearly separated from each other, that is in a first, in which conditions are created that predominantly anaerobic bacteria develop for the generation of CH4 and in a subsequent phase, conditions are created in such a way that predominantly aerobic bacteria develop for generation of compost. Conditions for these are that the first phase proceeds with the exclusion of oxygen and the second phase proceeds with addition of oxygen, that the mass in the first phase is kept, by addition of heat, at a temperature - depending on the type of the mass - of approximately 35 DEG C, that in the first process phase the mass is kept at a water content of approximately 50-70%, and that additions which adjust the pH of the mass to approximately 6-7 are made to the mass and/or the necessary water.
Patent DE-3443523-A1 (DE)
Title: Two-stage clutch, in particular for the drive of a cooling fan
Inventor: KORTE WILLI DIPL ING
IPC: F01P7/04
Filed: 1984-11-29
Abstract: A description is given of a two-stage clutch which is intended, in particular, for the drive of a cooling fan for an internal combustion engine. The two-stage clutch is provided with two clutch units, which are connected in parallel, can be actuated alternately by electromagnetic means, each have a coil switched in a manner dependent on the cooling power required and one of which is designed as a friction clutch. The other clutch unit is a structurally integrated eddy current clutch, the associated coil of which is, however, switched on only if there is a requirement for cooling power corresponding to fan speeds which are clearly below the maximum fan speed, preferably below 60% of the maximum fan speed. By virtue of this configuration, the eddy current component can be kept small and the heat generated is small. Sensitive matching of the fan speed in the lower speed range is possible, however. Troublesome switching noises are largely eliminated.
Patent DE-3445292-A1 (DE)
Inventor: DAMSKY WALTER DIPL ING
IPC: B29C51/00
Filed: 1984-12-12
Abstract: 1. Process for the production of reinforced plastic components, in which an intermediate component is prepared, consisting of plastic and reinforcements, which in particular consist of a network of fibres, from which subsequently a moulding is made, characterized in that, subsequent changes to these reinforcements (3) during moulding are selectively controlled by preconditioning of the individual reinforcements (3) before the intermediate product (1) is incorporated.
Patent DE-3446424-A1 (DE)
Title: Radiant heat dryer
Inventor: NAUNAPPER DIETMAR DIPL ING
IPC: F26B3/30
Filed: 1984-12-20
Abstract: A radiant heat dryer (1) (Fig. 1) has a rotary receiving container (2) for material to be dried (7). The container (2) can be closed in a sealed manner and evacuated via a vacuum suction connection. Arranged inside the container (2) are radiant heaters (8) designed as infra-red heat lamps. The combination of radiant heat dryer and vacuum dryer results in a particularly gentle treatment in thorough drying of the material to be dried (7). The use of infra-red heat lamps, which irradiate practically exclusively the material to be dried (7), is particularly economical and results in good energy efficiency. <IMAGE>
Patent DE-3446931-A1 (DE)
Inventor: WEICHSELGARTNER HEINRICH DIPL
IPC: G21F9/00
Filed: 1984-12-21
Abstract: 1. Process for decontaminating the surface of an object in which a removable layer of a decontaminating and a layer-forming material is produced on the surface and then the layer is removed from the surface with the impurities contained in it, characterised in that firstly only the decontaminating material is applied to the surface and allowed to act and subsequently the layer-forming material is so applied that it absorbs the decontaminating material before its solidification into the removable layer.