baber/WOPTO huggingface dataset:
Patent DE-3245145-A1 (DE)
Title: Method for washing dishes in a household dishwasher
Inventor: HEISSMEIER WALTER DIPL PHYS
IPC: A47L15/00
Filed: 1982-12-07
Abstract: After a final rinsing operation using heated water in a household dishwasher, heated air is passed over the dishes to dry them and the steam is directed out of the washing vessel. In order to reduce the power requirement during the final rinsing operation and during the subsequent drying operation, a rinsing agent is added to the water during the final rinsing operation and the water is subsequently only heated to a temperature which is so low that foaming of the rinsing agent is just reliably avoided. The heated air is subsequently directed through the washing vessel and takes up the film of rinsing water which adheres to the dishes.
Patent DE-3248469-A1 (DE)
Title: Refrigerating capacity control for refrigerators for the cooling of agricultural bulk materials
Inventor: LUETHIN MARTIN
IPC: F25B41/04
Filed: 1982-12-29
Abstract: Refrigerating capacity control for refrigerators for the cooling of agricultural bulk materials, e.g. cereals in silos or bulk halls, the refrigerator cooling the fresh air supplied in an evaporator (3) of a refrigerating circuit. Arranged in the pipe (4) for the cold air connected to the evaporator (3) is a temperature sensor (12). This acts on a control (13) which, in the event of the deviation of the temperature of the cold air from a set value, brings about the displacement of an air flap (15) in the supply pipe (2) from the cold-air fan (1) to the evaporator (3), if the ambient air has a higher value than the refrigerating capacity of the refrigerator is capable of applying. …<??>If the ambient air has a lower value, the control (13) acts via a servomotor (16) on a throttle valve (17) arranged in the suction line of the refrigerant compressor (5) in such a manner that the refrigerant flow is throttled. The refrigerant quantity flow actuator (16, 17) and the volume flow actuator (14, 15) are electrically interlocked so that only one actuator is operational in each case. …<??>With the aid of such a control, it is ensured that, at all ambient temperatures, the capacity of the refrigerant compressor (5) in the refrigerator is accurately adapted to the ambient air to be cooled and thus a refrigerated preservation of the bulk material is achieved in an economical manner. … <IMAGE> …
Patent DE-3302035-A1 (DE)
Title: Lighting system
Inventor: WUERTZ FRANK
IPC: F21S2/00
Filed: 1983-01-22
Abstract: In the lighting system having at least one fluorescent tube (10), an individual configuration of a line of fluorescent tubes is possible independently of prescribed shapes due to the fact that the bulb (4) of the fluorescent tube (10) consists at least partially of flexible material and in the finished, sealed state is at least partially arbitrarily deformable and can be used in different shapes. <IMAGE>
Patent DE-3307404-A1 (DE)
Title: Combined transmitting/receiving element for electromagnetic signals
Inventor: BIERIG ROBERT W
IPC: H01Q21/00
Filed: 1983-03-02
Abstract: A transmitting/receiving element is proposed for coupling microwave signals between two connections, especially an antenna element of a phase-controlled antenna-element array and a radar system. The transmitting/receiving element contains a plurality of switching devices which control, for example, the route of a microwave signal, which is provided by a radar system, through non-reciprocally operating phase-shifting means to a phase-controlled antenna-element array during a transmitting phase, and from the phase-controlled antenna-element array through the non-reciprocal phase-shifting means to the radar apparatus during a receiving phase. The microwave signal always passes through the phase shifter in the same direction in both operating phases. A group of control signals passes to the switching means in order to control the route of the microwave signal between the radar system and the phase-controlled antenna-element array. In this way, two signal routes are provided by phase-shifting means which are, especially, active and operate non-reciprocally. In consequence, the costs and the size of the transmitting/receiving elements are reduced, since only a single, non-reciprocally operating, active phase shifter is required. Furthermore, the components of the transmitting/receiving element can accordingly be constructed as a monolithic, integrated microwave circuit, resulting in a compact structural element of modular form, which ... Original abstract incomplete.
Patent DE-3309738-A1 (DE)
Title: Apparatus for loading large-capacity transport means
Inventor: WILDE UWE
IPC: B65G67/60
Filed: 1983-03-18
Abstract: The invention relates to an apparatus for loading large-capacity transport means such as ships or the like with containers and/or loose material, having a travelling portal with a jib which can change its position and has a conveyor. A material reception device for loose material is connected to the portal 19 and is operatively connected to a drawing-off system arranged on the portal 19. A material delivery device for loose material packed in containers, but also for non-packed loose material is provided in addition. A loose material bypass device may be provided parallel to the drawing-off system (Fig. 1). <IMAGE>
Patent DE-3311165-A1 (DE)
Inventor: HERRMANN WOLFGANG DIPL CHEM DR
IPC: C07D417/12
Filed: 1983-03-26
Abstract: A new process for the preparation of microcrystalline isoxicam having a particle size of about 1-30  mu m which comprises dissolving isoxicam in a mixture consisting of a solvent miscible with water and of an aqueous base where the resulting basic solution is neutralized with dilute acid to a pH of 4-6 with vigorous agitation precipitating the microcrystalline product is herein described.
Patent DE-3311412-A1 (DE)
Title: Shaft unit for vending machines
Inventor: PRUEMM GEORG
IPC: G07F11/00
Filed: 1983-03-29
Abstract: Supports for conveyor belts or conveyor chains and for conveyor elements are described, which ensure maximum force transmission, with the smallest space requirement, and careful delivery of packages. A function block with particularly small width is shown.
Patent DE-3314792-A1 (DE)
Title: Arrangement for track-release indication for a plurality of track sections
Inventor: UEBEL HELMUT DIPL ING
IPC: B61L23/16
Filed: 1983-04-23
Abstract: An arrangement for track-release indication for a plurality of track sections is disclosed, in which track circuits (G1...G6) assigned to the individual track sections are fed by a common track circuit transmitter (S) using the time-division multiplex method. The interrogation of the individual track circuits with respect to their occupation status is performed either by means of separate track circuit receivers (E1...E3) assigned to the individual track circuits or by means of a single track circuit receiver (E) which is connected to the individual track circuits in synchronism with the track circuit transmitter (S). The free/occupied criterion acquired by means of a track circuit interrogation is stored separately for each track circuit, at least until the next track circuit interrogation, in a memory (SP1...SP6) assigned to this track circuit. During the time in which a track circuit is not fed with power, testing for induced interference voltages of the track circuit can be performed. <IMAGE>
Patent DE-3315980-A1 (DE)
Inventor: HETTICH ALFONS
IPC: H02B15/02
Filed: 1983-05-02
Abstract: 1. Electro-optical indication device having optionally one or more indicating lamps (3) and a cover plate (2) which frames the indicating lamp/s (3) and can be inserted into a cutout in a front panel (1) and can be locked in it, characterized in that the cover plate (2) has a uniform area, independently of the number of indicating lamps (3), which is sufficient for framing several indicating lamps (3), on its front side a/in each case one field of lettering (4) is allocated to the indicating lamp/s (3), on the reverse side a carrier plate (5) is attached to the cover plate (2) which can be inserted together with the cover plate into the cutout, at which carrier plate the indicating lamp/s (3) is/are attached and in electrical contact and which has contact elements (5.2) at its side facing away from the cover plate (2).
Patent DE-3322017-A1 (DE)
Title: Hospital bed having a mattress frame of adjustable height and inclination
Inventor: KASPAR FRITZ
IPC: A61G7/002
Filed: 1983-06-18
Abstract: The hospital bed is provided with a mattress frame (1) of adjustable height and inclination. The frame is supported on a horizontal subframe (2) via two pivotable pairs of angle levers (22, 23). In order to pivot the pairs of angle levers (22, 23) a tie rod (16) which connects the two pairs of levers and can be operated by a drive member (4) is provided. For inclination of the mattress frame (1) there is provided a locking lever (28) which engages one of the angle levers (22, 23) in order to block the latter. On actuation of the drive member (4) the mattress frame can then be lowered at one end only, and this automatically leads to an inclined position. The locking lever (28) can be actuated by the patient himself without trouble and without any effort. The hospital bed made only insignificantly more expensive by this construction. <IMAGE>
Patent DE-3326846-A1 (DE)
Title: Paving stone
Inventor: RINNINGER HANS JOSEF
IPC: E01C5/06
Filed: 1983-07-26
Abstract: A paving stone, in particular concrete paving stone, is proposed, which serves for paving garden installations, paths and the like. As in the paving stone according to the main patent application P 3315843.6, the side surfaces are, with the aim of giving the paving covering as natural an appearance as possible, designed as plane surfaces and the transition surfaces between the side surfaces and the upper surface are rounded off and designed in such a manner that the boundary line of the transition surface to the upper surface is curved. For the purposes of better compaction of the concrete at the corners, these are drawn down so that the boundary line of the transition region to the side surfaces is likewise curved and specifically in each case runs, falling away, from the stone centre towards the corners.
Patent DE-3331729-A1 (DE)
Title: Bracket for fixing, holding together or clamping material
Inventor: SCHEIPERS PAUL
IPC: B42F1/02
Filed: 1983-09-02
Abstract: A bracket for fixing or clamping material (or in the reverse sense) comprising a bent piece of material in the form of a relatively thin and sharply curved surface support, at least the one of the two curve limbs being plastically deformed in order to increase the bending and twisting stiffness, and in order fully to utilise the material in the event of stressing in the vicinity of the curve, the height of the support at right angles to the angle bisectors of the limbs not exceeding the extent of the spacing between the limbs, and the numerical product of the ratios of the radius of curvature at the apex point of the bracket to the support thickness and the extent of swelling, to the distance from the centre of curvature of the apex point to the point of closest limb separation being greater than or equal to unity. The brackets can be manufactured from strip material or can be produced integrally assembled, and matched in terms of size and shape to the various applications. The plastic deformation on the limb preferably takes place in indentations or beads, in accordance with a calculation of the clamping force and the permissible deformation.
Patent DE-3335689-A1 (DE)
Title: Magnetooptical recording material
Inventor: MACHIDA HAJIME
IPC: G11B5/64
Filed: 1983-09-30
Abstract: A magnetooptical recording material comprises a magnetic thin film containing an amorphous magnetic alloy of the formula <IMAGE> where MI is Tb, Gd or Dy, MII is Tb, Gd, Dy or Bi, where MI and MII differ from one another, 0 < x < 1.0, 0.7 </= y < 1.0 and 0.1 < z < 0.3, and makes it possible to record with low power consumption.
Patent DE-3336397-A1 (DE)
Title: Device for feeding inner books in block tongs to an adhesive binding machine
Inventor: RATHERT HORST
IPC: B42C19/08
Filed: 1983-10-06
Abstract: In a device for feeding inner books in block tongs via a conveying route extending obliquely upwards to an adhesive binding machine, the inner book can be raised in temporal coordination with the movement of the block tongs via a feed table into the horizontal transporting plane of the inner books in the adhesive binding machine, in that the front edge and the rear edge of the feed table can be moved on separate paths in such a way that there is no downward component on the inner book during the transfer movement of the inner books into the transporting plane of the adhesive binding machine. <IMAGE>
Patent DE-3337946-A1 (DE)
Title: Bypass adaptor with a quick-release plug-in coupling for the simultaneous connection of pneumatic apparatuses or elements to an oil-lubricated compressed-air supply for collecting the exhaust air and conducting it away, with a waste-disposal device
Inventor: SARKAR BIJON
IPC: F16L41/02
Filed: 1983-10-19
Abstract: Published without abstract.
Patent DE-3342367-A1 (DE)
Title: Display case
Inventor: TRENDELL RONALD WILLIAM
IPC: B65D5/42
Filed: 1983-11-23
Abstract: A display case (1) has a container part (2) and a lid (3). The container part (2) has three compartments (6, 7, 8), and the lid (3) has a window (4) which lies above the compartment (7). The compartments (6 and 8) can contain bundles of types, for example, of artificial flowers, and the compartment (7) can contain a representative bundle of each type, so that a glance through the window (4) provides a good indication of the overall content of the case. <IMAGE>
Patent DE-3346224-A1 (DE)
Title: Method and device for monitoring a power supply network
Inventor: PEYRIN ROBERT
IPC: G06F1/28
Filed: 1983-12-21
Abstract: This device comprises a comparator (6) for comparing the voltage value of the power network with a reference voltage threshold, a time measuring device (7, 8) which is activated by the comparator (6) if the voltage of the power network is below or above the reference voltage threshold, and a memory device (9) for storing the time which is measured by the time measuring device and corresponds to an interruption of the power network. <IMAGE>
Patent DE-3347436-A1 (DE)
Title: Fitting for opening and closing a stowable and slideable shutter
Inventor: MAUS VON RESCH JULIUS
IPC: E06B9/04
Filed: 1983-12-29
Abstract: In addition to roller blinds and folding shutters, displaceable shutters are also known for shading and for heating insulation at night. If a displaceable shutter is made in two parts, the two parts can be displaced in opposite directions. They are expediently displaced upwards and downwards. In a window, it is advantageous to make the upper shutter part (4) only half as high as the lower one. By means of the fitting according to the invention, starting from the closed position, the upper shutter part can first be brought into a tilted position. At the same time, with a common rope-pull device (66) for opening and closing the two shutter parts, the lower shutter part is stowed in parallel. By means of a blocking device (63, 65), the upper shutter part can be prevented from swinging out. After parallel stowage, if the rope-pull device (66) is actuated further, the pushing up of the upper shutter part (4) and the lowering of the lower shutter part (5) take place. A weight (69) ensures the necessary weight compensation. If the lower shutter part is twice as large as the upper shutter part, the latter is twice as heavy as the lower shutter part. On the other hand, the lower shutter part is lowered and raised twice as quickly as the upper one. <IMAGE>
Patent DE-3404948-A1 (DE)
Inventor: SELB FRITZ DIPL ING
IPC: G01G19/40
Filed: 1984-02-11
Abstract: 1. A sales balance interconnecting installation comprising a plurality of sales balances (W1, W2 ...), having balance memories (4) for records of articles, especially basic prices of articles, and having numerical keyboards for retrieval of the article records, connected to a central unit (3), whereby the balance memories (4) are constructed to store only a portion of the total number of article records stored in the central unit (3), characterized in that associated with the balance memories (4) there are totalizers (5) which count and store the number of retrievals of the individual article records, and in that a balance memory controlling unit (6) removes the article record or records with the lowest number of retrievals from the balance memories (4) and so provides new storage space in these memories for further records of articles.
Patent DE-3405834-A1 (DE)
Title: Varistor consisting of a wafer of zinc-oxide material, which is semiconductive as a result of doping, and a method for producing this varistor
Inventor: OTT GUENTER DIPL ING
IPC: H01C7/102
Filed: 1984-02-17
Abstract: The varistor, consisting of a wafer (1), contains in the edge regions of both end surfaces (2, 3) in each case one circumferential step (8, 9) onto which the coating (7) applied to the circumferential surfaces (6, 12) extends, the deposits (4, 5) applied onto the end surfaces (2, 3) at least partially overlapping the parts (10, 11) of the coating (7) which extend onto the steps (8, 9). <IMAGE>
Patent DE-3414861-A1 (DE)
Title: Water-cooled cover for industrial furnaces
Inventor: NICKEL FRIEDRICH
IPC: F27B3/24
Filed: 1984-04-19
Abstract: Water-cooled cover for industrial furnaces, in particular electric-arc furnaces, with a support construction consisting of a water-cooled support ring which is connected via radially running support arms to a water-cooled inner ring as a receiver for a refractory core, and water-cooled cover segments fastened on the support arms, in which the support ring and the inner ring consist of a number of interconnected cooling chambers connected one behind another in the direction of flow.
Patent DE-3414994-A1 (DE)
Title: Die for extrusion
Inventor: WAGNER RICHARD
IPC: B21C25/02
Filed: 1984-04-19
Abstract: In the case of this die for extrusion presses, in which ante-chambers, extrusion channels and reliefs are formed, the walls of the ante-chamber (32, 34) are inclined towards the extrusion channels (40, 42), the width of the ante-chamber (32, 34) being only slightly greater than the width of the extrusion channels (40, 42). Deepening to correct the friction conditions, i.e. shortening of the extrusion channels (40, 42) is carried out on the side of the ante-chambers (32, 34). With the aid of this die, it is possible to reduce surface defects on extruded profiles to a low level. <IMAGE>
Patent DE-3417295-A1 (DE)
Title: Manual dispenser for toothpaste or similar viscous substances
Inventor: WILBERT BRUNO
IPC: B65D83/00
Filed: 1984-05-10
Abstract: A manual dispenser for toothpaste and similar viscous substances is described. The dispenser comprises an approximately cylindrical housing in whose one end region there are arranged a dispensing aperture and an actuating element in the form of a push button for delivering the substance to be dispensed. The push button is constructed as an element which is arranged in the region of the housing shell, is integrated therein and is displaceable transversely to the longitudinal axis of the housing. <IMAGE>
Patent DE-3419485-A1 (DE)
Inventor: FELDMANN HEINZ-GUSTAV
IPC: B01F15/04
Filed: 1984-05-25
Abstract: 1. A metering system for liquids and pastes and for producing mixtures of materials made up of various components, comprising a supply container (1) for each component and from which the component is supplied to a mixing container (5) via a supply pipe (2) and through an associated metering device (3), comprising a gravimetric device (10-23) for metering large quantities and disposed in the metering unit (3), a balance (6) which determines the amount supplied to the mixing container (5) and communicates it to a central control unit (7) which, via a filling valve (14, 16) controlled by it and associated with the gravimetric metering device, adjusts the amount supplied to the mixing container, a volumetric piston device (24-37) for metering small amounts and disposed in the metering unit (3) and connected in parallel with the gravimetric device (10-23), the metering device (3) having a common inlet (9) for supplying material to both the gravimetric and the piston device (10-23; 24-27), and a filling valve (26, 27) associated with the volumetric piston device and, under the control of the central control unit (7), setting the small metered amounts, characterised in that the control unit (7) contains programmes which control the filling valves (14, 16; 26, 27) so that large components are introduced into the mixing container (5) completely through the gravimetric device (10-23) and small components in the form of additives completely through the volumetric piston device (24-37), and the volumetric piston device comprises a means (35, 36; 37) which scans the piston stroke in stepwise manner and which outputs pulses which are transmitted to the control unit (7) for evaluation, and the control unit (7) adjusts the stroke of the piston (25) via programmed partial steps, through the drive means (29) for the piston device.
Patent DE-3421378-A1 (DE)
Title: Clamping ring
Inventor: QUITER EGON
IPC: B65D45/34
Filed: 1984-06-08
Abstract: A clamping ring, which has a U-profile which is open to the centre, for barrels, having a clamping lever which is arranged on the one clamping-ring end such that it can pivot on a pin, and having clamping lugs which can pivot on the one hand on a hinge pin of the clamping lever and on the other hand on a pin which is arranged on the other clamping-ring end. The technical problem is to construct the clamping ring and the clamping lever such that the clamping lever rests flush on the back of the clamping ring and such that no additional bearing parts are required. Holders (3, 4 and 31, 41 respectively), which extend through the side pieces of the clamping ring, are provided in the region of the clamping-ring ends (1, 2), for in each case one pin (7, 8). <IMAGE>
Patent DE-3422065-A1 (DE)
Title: Strip having an adjustable, self-closing closure which can be released again
Inventor: MILANI FRANCESCO
IPC: F16L3/23
Filed: 1984-06-14
Abstract: These strips, which are known in a variety of forms as hose clips or clamps, are used for holding or guiding hoselines or cables which are to be laid or drawn in jointly. Said hoselines and cables are in this case intended to remain visible and also undamaged. The subject matter of the invention consists of a head part which merges into a flexible strip of any desired length. The head part is constructed as a hose clamp and the strip merges into a retaining lug. Once it has looped around the hoses which are to be held, this retaining lug is linked by means of its end into a knotted closure on the top of the head part. The length, which in this case can be selected as desired, also allows further hoses to be held firmly, or else to be held loosely, in addition to the hose which is fixed in the hose clamp, such that they are guided only in a tidy manner. At the same time, the bundle of hoses remains flexible.
Patent DE-3422926-A1 (DE)
Title: Ball socket with a closure part
Inventor: AUSPRUNG ERICH
IPC: F16C11/06
Filed: 1984-06-20
Abstract: The invention relates to a ball socket with a region integrally formed on a shank for the purpose of receiving a spherical head in a cavity of this region and with a closure part (5), by which the spherical head can be locked after being received in the cavity. The said region consists of a head part (2) and the closure part (5), the head part (2) and a closure part (5) each having part of the cavity (17) and being designed in such a way that, when joined together, they directly form the region for receiving the spherical head. The closure part (5) and the head part (2) are connected to one another via a connecting device (6, 7, 8, 10). The closure part (5) can be locked on the head part (2) to form the region for receiving the spherical head by a latching mechanism (12, 13). <IMAGE>