baber/WOPTO huggingface dataset:
Patent DE-3712487-A1 (DE)
Title: Composition for destroying insects, such as, for example, ants, white ants, cockroaches, wasps, the house longhorn beetle and the like
Inventor: ZOELDE RUDOLF
IPC: A01N25/00
Filed: 1987-04-13
Abstract: The aim is to provide an insecticide which is completely free from poison and automatically excludes any hazard for humans and domestic animals. The composition is a mixture of exclusively non-toxic components which are normally suitable as foodstuffs, the main component being a substance which develops gas after ingestion, for example yeast.
Patent DE-3714873-A1 (DE)
Title: Sekono passenger vehicle head restraint (headrest) with a conical shaping and central opening which in the event of a rear end collision acts in a stabilising manner against all rotational forces
Inventor: ZENNER PETER DR MED
IPC: B60N2/48
Filed: 1987-05-05
Abstract: Head restraint for passenger vehicles with a central opening exposing the back of the passenger's head, characterised in that in the event of a rear end collision the head restraint by virtue of the conical shaping surrounds the head in a circular manner and stabilises it against rotational forces which are effective in the sagittal and horizontal plane.
Patent DE-3717120-A1 (DE)
Title: Method and device for turning an object with a crane
Inventor: KARHUNEN EERO
IPC: B66C1/42
Filed: 1987-05-21
Abstract: The invention concerns a method and a device for turning an object with hoisting gear, for example an ingot tong crane. One or more hoisting ropes or chains (2) are provided underneath the object (10) to be turned. The invention is characterised by the fact that hooks (9) for lifting or the like on the ends of hoisting ropes or chains (8) which are provided for combined action with the load-bearing element (4, 5) of the hoisting gear, are fastened to loops (3) or the like, which are provided at the ends of the chains (2) lying under the object (10) to be lifted. Then the load-bearing element (4, 5) is lifted by means of the hoisting device (11) of the hoisting gear, in order to tauten the chains (2, 8) and lift the object (10) off the ground. Next the object is turned by 180@ in the desired direction in the air. For this purpose, the chains (2, 8) are paid out sufficiently in one direction. Then the turned object (10) can be lowered to the ground again. <IMAGE>
Patent DE-3717992-A1 (DE)
Title: Vapour-permeable sanitary towel
Inventor: HAEGLER WALTER DIPL CHEM DR
IPC: D04H1/42
Filed: 1987-05-27
Abstract: There is described a vapour-permeable liquid-impermeable sanitary towel consisting essentially of an absorbent pad (6) and a liquid- and vapour-permeable covering (1) and having on the side which in use is remote from the body a vapour-permeable, but liquid-retaining spacer layer between covering and absorbent pad. The spacer layer consists of randomly or orientatedly laid-down hydrophobic filaments or fibres (8, 8') having a linear density (titre) between 40 and 150 dtex and an interlayer (7) of hydrophobic nonwoven. Alternatively, the spacer layer is made of deeply embossed microfibre or melt-blown nonwoven, in which case it is then possible to dispense with the interlayer (7) of hydrophobic nonwoven. <IMAGE>
Patent DE-3719795-A1 (DE)
Title: Arrangement for mutual resilient support
Inventor: BRANDENSTEIN MANFRED
IPC: F16C27/04
Filed: 1987-06-13
Abstract: In the case of the resilient support of a roller bearing 1, for example, on a shaft 3, an arrangement consisting of two spring elements 2 fitted together axially like combs is used to create a symmetrical arrangement. The sides of the resilient tongues 5 are at the same time rounded, causing an automatic alignment of the spring elements 2 with one another. Alternatively, webs 11 are provided to secure the spring elements 2 relative to one another. <IMAGE>
Patent DE-3722979-A1 (DE)
Title: Elongate funnel-shaped container for receiving field crops, especially sugar-beet
Inventor: LIPPE REINHARD DIPL ING
IPC: B65G65/44
Filed: 1987-07-11
Abstract: An elongate funnel-shaped container (1) for receiving field crops, especially sugar-beet, has passage orifices (6) arranged in succession at a distance from one another along the bottom and extending transversely relative to its longitudinal extent and is equipped with a driving device (7) which can be driven to and fro directly above the bottom and along the latter and the strip-shaped drivers (8) of which extend transversely over the bottom. The driving device (7) is actuated to and fro along the bottom by means of a variable drive. Located above each passage orifice is a roof-shaped cover (15) held at a distance from the bottom and from the driving device. A discharge conveyor (12) extending along the bottom is provided underneath and at a distance from the bottom (Figure 1). <IMAGE>
Patent DE-3724151-A1 (DE)
Title: Multiplication circuit with carry-adder circuit in decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: G06F7/52
Filed: 1987-07-21
Abstract: The multiplication circuit according to the subject-matter of the invention differs from the multiplication circuit according to P3713234.2 in that a special input circuit (3), which has only 18 AND circuits (82 to 89 and 91 to 98), each with 2 inputs, is used. <IMAGE>
Patent DE-3727107-A1 (DE)
Title: Tennis court reservation system
Inventor: HOFFMANN EGON
IPC: A63B71/06
Filed: 1987-08-14
Abstract: A reservation control unit for tennis courts or similar facilities consists of a recording panel which is assigned to each tennis court, or to a large facility with several courts, and is in the form of an electronic reading, storage and data processing system with a time clock, and of a number of name cards which are used as identity cards. These name cards are provided with data which enables the reading, storage and data processing device to determine whether the person in each case is entitled to play. After an appropriate check, to which further checks, for instance concerning the payment of the membership fee, can be added, the recording panel stores the corresponding data, and reserves or blocks the relevant court for a period of time which is monitored by the time clock, without afterwards any further manipulations being possible. <IMAGE>
Patent DE-3728141-A1 (DE)
Title: Catalyst
Inventor: MUELLER ERNST-WILLI DIPL CHEM
IPC: C07C209/26
Filed: 1987-08-22
Abstract: Hydrogenation catalyst made of carbon, on which platinum is precipitated, and of a magnesium salt or beryllium salt, the production of the catalyst and its use, in particular, for the alkylating hydrogenation of aromatic amines with ketones.
Patent DE-3729765-A1 (DE)
Title: Sound absorption system
Inventor: FREYMANN RAYMOND DR
IPC: B60R13/08
Filed: 1987-09-05
Abstract: A sound absorption system for vehicles is proposed, in which a battery (4) of Helmholtz resonators (6) is arranged in the area of the rear dividing wall (2). This battery contains the volume of air which is required for effective sound damping in the low-frequency range and is also mounted in a space-saving way. <IMAGE>
Patent DE-3738475-A1 (DE)
Title: Support device adaptable to the teeth
Inventor: CRAMER RUDOLF
IPC: A61B5/11
Filed: 1987-11-12
Abstract: The invention provides a support device which is adaptable to the teeth and on which recording means are fastened by which the course of the mandibular movements in relation to the upper jaw can be monitored and recorded. The support device essentially comprises a base plate (1) and two sickle-shaped extension arms (2) which are arranged so as to be spreadable and laterally displaceable, guidance of the sickle-shaped extension arms (2) being effected by corresponding slot-shaped recesses (3) and vertically arranged adjustment screws (5) which project through the slot-shaped recesses and are connected to the base plate and which ensure reliable locking of the sickle-shaped extension arms (3) on the base plate (1) by screwing. <IMAGE>
Patent DE-3739787-A1 (DE)
Title: Device for the preliminary cutting of wood on vines
Inventor: PIEROTH ARTUR
IPC: A01G3/04
Filed: 1987-11-24
Abstract: The invention relates to a device for the preliminary cutting of wood on vines in wire frame systems with Cordon training, which comprises at least one driven cutting system which is fitted on an agricultural tractor via a pivotable carrying frame and can be moved out of the region of the vineyard row, and into it again, by means of a hydraulic cylinder with an associated restoring spring. The subject matter of the invention is distinguished in that the hydraulic cylinder (12) can be actuated either via an inductive sensor (17) which is arranged, seen in the direction of travel, in front of the cutting system (8) and is installed in a spring-loaded pivot lever (16) which penetrates into the vineyard row (10) between the soil (22) and the bending wire (4) or via a light barrier (18) which is arranged, seen in the direction of travel, in front of the cutting system (8) and whose transmitter (27) and receiver (28), which enclose the vineyard row (10), are fastened on retaining arms (29) which are located opposite one another at a certain height between the Cordon arms (2) and the upper end of the vineyard stakes (19). <IMAGE>
Patent DE-3741740-A1 (DE)
Title: Manual incremental mechanism for seat-height adjustment
IPC: B60N2/16
Filed: 1987-12-09
Abstract: An adjusting device with an incremental mechanism, in particular for adjusting the height of a seat or inclination of the backrest of a motor-vehicle seat, comprises, amongst other things, a support, an adjusting toothed part mounted rotatably on the support, a hand lever, a connecting device actuable by the hand lever and a locking device actuable by the hand lever. The hand lever is of rigid design. The connecting device comprises a double-claw part which is mounted movably on the hand lever in a first bearing and can be swivelled by means of an additional lever, which is mounted rotatably on the support and is preloaded by a spring into a normal position, from a central position, in which it is not in engagement with the toothed part, into connecting positions, in which in each case one claw engages in the toothed part.
Patent DE-3743528-A1 (DE)
Title: Light guide arrangement and method for producing it
Inventor: BERGMANN MICHAEL DIPL ING
IPC: G02B6/28
Filed: 1987-12-22
Abstract: The invention proceeds from a light-guiding arrangement as a connection in electronic circuits. Light guides (11) are provided in one or more channels (2, 4) of one or more substrates (1, 3), and are optically connected to light-emitting or light-receiving (optoelectronic) components (8, 10) (e.g. semiconductors) mounted on the substrate or on the substrates. In order in the case of a correct transmission of the light to permit the necessary configuration of the arrangement for this purpose, including the light guides, with a relatively low outlay on production, it is provided that the light guide or guides (11) respectively extend as one piece through the entire channel (4, 2, 4) between at least two connecting points (5, 6) of the substrate or substrates (1, 3). The connecting points are respectively located on a surface of the substrate or substrates. <IMAGE>
Patent DE-3804601-A1 (DE)
Title: Process for producing an elongated body using an oxide ceramic superconductor material
Inventor: WILHELM MANFRED DR
IPC: C04B35/45
Filed: 1988-02-12
Abstract: The process is to be used for producing, by powder metallurgy, an elongated body which contains oxide ceramic superconductor material of the material system Me1-Me2-Cu-O(Me1 = rare earth metal including yttrium; Me2 = alkaline earth metal) having an orthorhombic microstructure and a high transition temperature. In the process, an intermediate of pulverulent particles in a metallic cladding is first constructed, which intermediate is subsequently formed into an elongated structure with reduction in cross-section and finally annealed in oxygen and then cooled. The process should enable higher critical current densities of the superconductor material to be obtained. For this purpose, it is provided according to the invention for the intermediate (4') to be constructed using fine pulverulent particles (3a) of the material system, which particles at least largely possess a tetragonal phase, for this intermediate (4') to be then formed into the elongated structure and for the particles in the formed structure to be finally converted, at least mostly, into the orthorhombic phase by means of heating and cooling treatment in an oxygen atmosphere. <IMAGE>
Patent DE-3805813-A1 (DE)
IPC: B01J49/00
Filed: 1988-02-24
Abstract: The ion-exchange material (2) to be regenerated is introduced into a container (1) and arranged between an anode (3, 26) and a cathode (4, 25, 27). During regeneration, an alternating voltage or a pulsating direct voltage is applied through the anode (3, 26) or another electrode (18, 22). The process is even more efficient if the frequency of the alternating voltage is regularly changed. Said regeneration process is used, for example, in water purification stations or electrolytic installations.
Patent DE-3807435-A1 (DE)
Title: Closure device for an item of luggage, in particular a briefcase, fitted with a carrying handle and a closable container
Inventor: TREFFURTH MICHAEL DIPL ING
IPC: E05B65/52
Filed: 1988-03-07
Abstract: Conventional attaché cases can only be opened by means of a plurality of manipulations to be carried out one after the other, it being possible for the exposed locks also to be opened by third parties, which is undesirable. In order to simplify the opening operation and to arrange the closure mechanism at least to a great extent in a concealed manner, provision is made for the item of hand luggage, in particular an attaché case (1) provided with a handle (3), to be designed with an actuating member (3, 3') on or in the handle (3) or for the handle (3) itself to be designed as an actuating member (3'). An adjusting/pivoting projection (5) can be seated above it, for example, or an appropriate closure mechanism can be seated on the bearing projection (7) holding the hand lever (3). The closure device is particularly suitable for attaché cases. <IMAGE>
Patent DE-3808571-A1 (DE)
Title: Rack unit having vertical stands
Inventor: RONNIGER HANS-EBERHARD
IPC: B65G1/02
Filed: 1988-03-15
Abstract: The invention relates to a rack unit having vertical stands and horizontal rack bottoms, transverse struts or the like which connect the said stands. During depositing and removal of goods, a definite position of the lifting or carrying device with respect to the rack compartments can be maintained in that, facing the front and/or rear of the rack, the stands have undercut guide receptacles having at least one insertion opening for a guide element of a lifting or carrying device.
Patent DE-3821021-A1 (DE)
Inventor: BARTHRUFF OTTO
IPC: F02N15/02
Filed: 1988-06-22
Abstract: A cranking device for internal combustion engines comprises a transmission, a starter, and a pinion. A toothed drive belt (12) transmits the force of the starter motor (15) to the pinion (3), which is supported on a transmission shaft (2). The starter motor (15) has a drive shaft (14) the front end (13) of which has grooves (16) and ribs (17) which ensure optimal force transmission from the drive shaft (14) to the pinion (3). The choice of a toothed belt (12) made of elastic material minimizes vibrations and noise during operation.
Patent DE-3821536-A1 (DE)
Title: Protective goggles with hearing protection
Inventor: SCHEURER STEFAN
IPC: A61F11/14
Filed: 1988-06-25
Abstract: The invention relates to protective goggles with hearing protection in which the goggle body is provided with rigid or hinged sidepieces or a retaining strap and carries, if appropriate, lateral protective caps, with ear muffs (17) being arranged at the ends of the sidepieces (12, 13) or on the retaining strap and the distance between the ear muffs (17) and the goggle body (11) being adjustable.   <IMAGE>
Patent DE-3824915-A1 (DE)
Title: Load-bearing dowel for articles or appliances which are to be fastened in a suspended manner on a wall, at a distance therefrom
Inventor: HEUEL WILHELM
IPC: F16B13/00
Filed: 1988-07-22
Abstract: The load-bearing dowel exhibits an external thread (102) which extends over its entire length and on which a wall stop in the form of a knurled nut (103) can be adjusted. In the event of a high degree of transverse loading, the fastening screw (115), interacting with an expansion body (105), in the interior of the dowel has to bear the principal load, whereas the plastic of the dowel can yield unless high-grade plastic, e.g. glass-fibre-reinforced plastic, is used. In order to render the load-bearing dowel more capable of bearing loads and, nevertheless, to be able to use a less costly plastic for its production, a U-profile (108), e.g. consisting of steel and extending over the entire length of the dowel body (101), is introduced, before the dowel is used, into the cavity (107) of the dowel body (101), which is open downwards over the entire length. The web (109) of the U-profile (108) terminates the cavity (107) of the dowel body (101) downwards and lies within the core diameter of the external thread (102). A special dowel head (104) can be injected on or may be a separate part which can be plugged onto the dowel body (101) in a rotationally fixed manner. The load-bearing dowel permits the fastening of, for example, flat radiators at a relatively large distance from a wall. <IMAGE>
Patent DE-3826376-A1 (DE)
Title: Disposable device for accommodation of urine samples
Inventor: ONDRASIK MARIAN DIPL ING
IPC: A61B10/00
Filed: 1988-08-03
Abstract: The invention relates to a disposable device for accommodation of urine samples, which comprises a body with channels, a rubber nozzle, a transport hose, a waste container formed by a sample glass vessel for the first, unusable urine sample, a container formed by a sample glass vessel for collecting the directly received, usable urine sample, and a waste bag. It is the object of the invention to create a device which automatically discards that part of the urine sample that has been received first, transfers that part of the urine sample that has then been received to a sample glass vessel, and discards the excess remainder of the urine sample during withdrawal. At the same time, the device has such a simple construction and is so cheap to produce that it can be discarded after a single use in order to guarantee complete sterility and hygiene. The invention resides in the fact that a tear-off edge which projects into an enlarged space is formed behind the inlet nozzle in the body for the transport tube, the body being provided with a venting duct having an opening and the outlet opening being arranged in the inwardly curved part of the body which serves for suspension on the central opening of the waste bag.
Patent DE-3827834-A1 (DE)
Title: Fresnel lens
Inventor: EITING HELMUT
IPC: G02B3/08
Filed: 1988-08-17
Abstract: Fresnel lenses consist of a central conventional, thin lens and annular zones which adjoin outwardly and whose focal points coincide. The outer annular zones can be used only partly. The new Fresnel lens is to have an increased light output ratio (luminance). To avoid regions where no total reflection occurs, the outside, facing away from the central zone, of at least part of the annular zones is located at least approximately at the boundary between a region which is effective for the reflection and an ineffective region of the annular zone of a conventional Fresnel lens. Regions or intermediate zones are formed between the annular zones, which can be used for other purposes. The Fresnel lens is suitable for luminaires in which it is preferably combined with a parabola reflector. A very high uniform illumination of the cover plate can then be achieved since, for example parallel light, can be passed between the annular zones.
Patent DE-3828603-A1 (DE)
Title: Process for continuously sweetening crude oil cuts in the liquid phase
Inventor: MIMOUN HUBERT
IPC: C10G19/02
Filed: 1988-08-23
Abstract: The invention relates to a continuous sweetening process in the liquid phase for hydrocarbon charges containing sulphur-containing products. It is characterised by contacting a catalytic aqueous/alcoholic solution, which contains an organometallic chelate, an alkaline compound and an oxidising agent, and the charge in a lined reaction zone. The aqueous/alcoholic alkaline phase is separated off and recycled for as long as the sweetened hydrocarbon-containing charge, which contains a small quantity of alcohol, can be washed with water and recollected. The alcohol entrained by the washing water is recovered by distillation and then recycled. The invention relates in particular to the sweetening of kerosenes and gas oils which are rich in mercaptans and are difficult to treat by conventional processes.
Patent DE-3829344-A1 (DE)
Title: Arrangement for transporting conical tubes for ring-spinning or ring-twisting machines
Inventor: LANGER ROLF
IPC: B65H67/06
Filed: 1988-08-30
Abstract: In a known arrangement, the tubes are transported with the tube head in front. So that they do not telescope, the inside diameter at the tube foot is smaller than the outside diameter at the tube head. Tubes of this type have to be procured in place of the tubes used hitherto. The new arrangement of the tubes is to avoid the extra outlay for procurement. A tube head (4) is always arranged opposite a tube head (4) and a tube foot (5) opposite a tube foot (5). The invention is used in a composite system which consists of a ring-spinning machine and of a winding machine. <IMAGE>
Patent DE-3830692-A1 (DE)
Title: Process and apparatus for assembling bundles consisting of a plurality of individual packs
Inventor: SCHICK JUERGEN DIPL ING
IPC: G01G19/387
Filed: 1988-09-09
Abstract: In the production of bundles having an intended desired weight and consisting of a plurality of individual packs having different weights, the individual packs weighed by a weighing device (11) are equipped, under the control of a computer, by a labelling device with a label which carries data, such as weight, price, date, trader's name, order number, etc. A plurality of such individual packs are combined at a collecting station (13) to form a group, the total weight of which is below the desired weight. Thereupon, individual packs, the total weight of which corresponds to that of the missing weight of the group, are selected from a plurality of individual packs which are supplied in a selection store (27, 28), and these selected individual packs are fed to the labelling device and to the collecting station. The weight values and the identification of the locations of the individual packs stocked in the selection store are filed in a memory. The individual packs finally predetermined for the group in order to complete the intended weight of the bundle are provided with a data-carrier label only after selection and dispensing from the selection store. <IMAGE>