baber/WOPTO huggingface dataset:
Patent DE-3306416-A1 (DE)
Title: Periodical, brochure, publication or the like consisting of a plurality of sheets
IPC: B42D1/00
Filed: 1983-02-24
Abstract: In periodicals, in order for an advertisement to have a particularly effective promotional effect, the advertisement is often produced in a format twice the size of the format of the periodical, in the form of a section which can be folded out laterally. The free edge of the fold-out section, which lies in the region of the central fold when the section is folded closed, is often damaged in this arrangement. In the periodical according to the invention, the upper sheet (2') of the fold-out section, which forms a double page (3), is fixed in the vicinity of the central fold and provided with a pull-thread which extends from the upper to the lower end edge. As a result of pulling the thread, the advertisement arranged in the inside then becomes fully visible. Furthermore, interest in this advertisement can be further increased by a text on the outer page, referring to the advertisement. <IMAGE>
Patent DE-3307076-A1 (DE)
Title: Process for the preparation of animal feeds and ethanol
Inventor: KNAUTH HANS DIPL ING
IPC: A23K10/32
Filed: 1983-03-01
Abstract: The invention relates to a process for the preparation of protein-containing animal feeds or ethanol from cellulose-containing materials. This entails the cellulose being hydrolysed in the vapour phase to sugar which is then fermented together with the hydrolysis residue. The sugars have hitherto been washed out of the residue and greatly diluted thereby. The loss on extraction has been between 10-20%. The fermentation has been carried out in aqueous phase. The process according to the invention makes it possible to increase the yield by between 10 and 20% while, at the same time, reducing the production prime costs by the same amount. The residues produced in the ethanol fermentation are reduced correspondingly.
Patent DE-3309110-A1 (DE)
IPC: H05B41/00
Filed: 1983-03-15
Abstract: 1. A choke or transformer, especially for use in series-connected appliances for gas discharge lamps, with a plate pack (5) constituted by a core (6) and a jacket (7) and composed of plate laminae, the winding of which pack is on the core (6) and insulated therefrom and from the jacket (7), while on each side upon the winding parts (winding overhangs (1a, 2a)) protruding on both sides beyond the plate pack (5) there is set a one-piece insulating material moulding (8) which comprise a tongue (9) pushed into the interspace between the core (6) and the protruding winding parts and an outer wall (10) lying before the protruding winding parts and connected with the tongue (9) by an upper wall part (11), and openings defined by this outer wall (10) and the adjacent end wall of the plate pack (5) are covered by cover parts connected with the plate pack - for example formed wholly or partially by an assembly bar - and/or by side walls (12) of the insulating material mouldings (8), characterized in that in the case of a winding of at least two coils (1, 2) fitted into one another, that is lying in one winding plane, the insulating material mouldings (8) comprise partitions (16) connected with the upper wall part (11), extending between the winding overhangs (1a, 2a) of two adjacent coils (1, 2), extending in the region between the tongue (9) and the outer wall (8) approximately parallel to the tongue (9) and insulating these winding overhangs (1a, 2a) from one another (Figures 1-4).
Patent DE-3310393-A1 (DE)
Title: Method and lifting device for mechanical moving of structural elements and structural element and structural-element assembly for implementing the method
Inventor: GANDLGRUBER JOSEF
IPC: E01C19/52
Filed: 1983-03-22
Abstract: In order, without great technical outlay, to make possible simple and safe moving of units of structural elements, even of large surface area, the structural elements are equipped with mutually aligned grooves or channels, in which bars or supports of the lifting device engage, so that the structural elements are in each case individually gripped positively or underpinned.
Patent DE-3312310-A1 (DE)
Title: Eccentric spiral pump
Inventor: STREICHER MAX
IPC: F16D3/18
Filed: 1983-04-06
Abstract: In the case of an eccentric spiral pump a torque transmission device is provided between the rotor and a drive shaft. The torque transmission device comprises two rotationally rigid differential clutches which are connected to one another by way of a shaft. Each differential clutch comprises end toothed bevel gears which intermesh. For adjustment of the axial backlash of the shaft backlash adjustment screws are used which cause the shaft with the two opposing backlash adjustment screws to act as a continuous tensioning element, the length of which remains constant and adjustable.
Patent DE-3316826-A1 (DE)
Title: Device for fixing an electrical conductor on a contact surface
Inventor: SKOELD PER-OVE
IPC: H01R43/28
Filed: 1983-05-07
Abstract: A device for firmly clamping an electrical conductor against a contact surface, having a compression piston (12) which can be moved in the direction of the contact surface (14) and has a compression surface (15), it being possible to insert a conductor end (23) between the contact surface (14) and the compression surface (15) when the piston (12) is in its position of maximum separation. A cylindrical space (26), which is allocated to the piston (12) and is connected to a pressure-medium source, is provided with a leakage opening (8) which can be closed by means of a moving sealing device (7). Furthermore, the device is equipped with a force-transmitting device (5) for transmitting a compression force which is exerted by the conductor end (23) to the moving sealing device (7), so that the leakage opening (8) is closed when the conductor (23) is inserted into the device, as a result of which the piston (12) is displaced against the conductor (23) and firmly clamps said conductor against the contact surface (14). The device is provided especially to be used for monitoring electronic contact products. <IMAGE>
Patent DE-3318241-A1 (DE)
Title: Transport container with detachable components
Inventor: SPICHALLA RUDI
IPC: B65D21/08
Filed: 1983-05-19
Abstract: A transport container with detachable components consists of an upper side and a lower side with a frame arranged between them. In order that the volume of the transport container can be varied in a simple manner in accordance with upper parts and lower parts of different sizes, the frame can be made of U-shaped, overlapping walls.
Patent DE-3325604-A1 (DE)
Title: Fluidised bed reactor for ceramising tailings
Inventor: HOLL LOTHAR
IPC: F23G5/30
Filed: 1983-07-15
Abstract: For the ceramising of tailings, one or more obliquely placed grates 2,11 and a feed device 3 and discharge device 5 for granulated material to be fired are arranged in the combustion chamber in a fluidised bed reactor provided with at least one supply device and a removal device for the fluidised material. The grates can be arranged in the free space 6 and/or within the fluidised bed 1. Moreover several obliquely placed grates 2, 11 are arranged mutually oppositely, stepwise one above the other, in the fluidised bed 1 or in the free space 6, the grids 2,11 being provided at the lower end with openings 12 for the material to be fired to fall through onto the next lower grid. Devices 7 move the grids 2 and 11. The combustion chamber is moreover provided with a sieve 4 and a recycling device for the fine-grained material carried out with the ceramised tailings. Low value fuel is introduced into the combustion chamber as the fuel. <IMAGE>
Patent DE-3328225-A1 (DE)
Title: Ascertaining conductive coating thickness on ferromagnetic substrate
Inventor: SUMMERS WARWICK RICHARD
IPC: G01B7/06
Filed: 1983-08-04
Abstract: The magnetic permeability of the coating is lower than that of the ferromagnetic substrate. The coating thickness of metal coated steel wire can be continuously measured during prodn. The measurement object (14) is moved longitudinally through an inductively wound wire coil (10) whilst and a.c. voltage is applied to the coil and to a second reference coil (12). A measurement signal is derived from a comparison of an electrical variable of both coils. The reference coil is placed adjacent to the measurement coil yet sufficiently far away as to be unaffected by the moving object. The measured variable can be the electromotive force exerted on the coils. The phase difference of the forces on the coils is determined.
Patent DE-3329720-A1 (DE)
Title: Magneto-generator for internal-combustion engines
Inventor: KAMIYAMA TAKAKI
IPC: H02K9/06
Filed: 1983-08-17
Abstract: A magneto-generator for internal-combustion engines contains a stator core fixed on an engine housing, permanent magnets as a source of excitation and a flywheel having the permanent magnets. The flywheel is fixed on the crankshaft to be driven by the internal-combustion engine. In addition, the flywheel has a cooling fan, which forces the cooling air to circulate effectively, so that in operation of the internal-combustion engine the cooling air can be powerfully and effectively circulated between the magneto-generator and the cover which encloses the latter in an air-tight fashion.
Patent DE-3335688-A1 (DE)
Title: Process for producing gasoline from biomass
Inventor: TAKABORI YASUO
IPC: C10G1/00
Filed: 1983-09-30
Abstract: A process for producing high octane gasoline is described. The process is characterised in that a high-grade fatty acid glycerol ester is cracked using a supported Y-zeolite/alumina/silica catalyst. The reaction is preferably carried out at 350 to 650 DEG C at a pressure of less than 10<6> Pa.
Patent DE-3336833-A1 (DE)
Title: Apparatus for the production of polygonal or round cans
IPC: B21D51/26
Filed: 1983-10-10
Abstract: Apparatus for the production of polygonal or round cans which have a can base and a can body which is bent from a sheet-metal strip on a forming core with the aid of bending jaws, the ends of the sheet-metal strip being joined together by means of a lock seam and the can body thus formed then being fixed on the can base. In extension of the forming core, there is a clamping device comprising inner and outer clamping jaws which is shorter than the height of the sheet-metal strip and the can body shaped from it and which can be pushed onto the can body shaped on the forming core from the direction of the forming core. The can body is expanded at its bottom edge and, with this edge, projects beyond that end of the clamping device which faces away form the forming core. A feed device for the can base, which has a bent rim, guides a can base into the expanded bottom edge of the can body, whereupon a first flanging device flanges the expanded bottom edge of the can body inwards over the bent rim of the can base.
Patent DE-3342827-A1 (DE)
Title: Method and device for level measurement of liquids or moving bulk materials
Inventor: SCHLINDWEIN HEINZ
IPC: G01F23/22
Filed: 1983-11-26
Abstract: Guided via a thermally conductive element (2) into the interior or from the interior of a vessel (1) at the point or points where the level of a liquid or bulk material is to be observed is a heat flow which is thermal contact with the container interior, on the one hand, and with a source of heat or cold (4) on the other hand. The change in the heat flow when the liquid or bulk material comes into contact with the element is detected by measuring the temperature of the element in the region of contact with the aid of a thermometer (5, 6) in order to signal the level. <IMAGE>
Patent DE-3400979-A1 (DE)
Title: Fuel for a fluidised-bed furnace
Inventor: HOELTER HEINZ DIPL ING
IPC: C10L5/00
Filed: 1984-01-13
Abstract: In order to be able to use a very cheap and nevertheless highly suitable high-performance fuel for the operation of fluidised-bed technologies, it is proposed according to the invention to mix bituminous coal with lignite in order to produce a suitable fuel material in this way without ballast materials such as sand or additional ash. The mixing of lignite and bituminous coal such as, for example, bituminous coal having a net calorific value of 7500 thermal units and lignite having a calorific value of, for example, 2000 thermal units, is very suitable for operating optimised fluidised-bed furnaces from economic viewpoints.
Patent DE-3402614-A1 (DE)
Title: Metering and application device for liquids
Inventor: LANG LUDWIG DIPL ING
IPC: A45D34/04
Filed: 1984-01-26
Abstract: A liquid container (1) for sun oil or similar liquids has a liquid outlet pipe (4) in whose mouth a ball (5) is arranged. Resilient support elements (6) press the ball (5) against a tapered edge (8) of the liquid outlet pipe (4). The liquid outlet pipe (4) is enclosed by an application body (10) which has an annular application surface (11). When the application surface (11) is moved along on the surface to be soaked, the ball (5) rolls off on the surface and transports a metered quantity of liquid towards the outside which is distributed by the application surface (11). In doing so, the pressure exerted on the ball (5) opens a gap between the ball (5) and the tapered edge (8) so that the liquid can emerge. Gentle and even application of the liquid is made possible even on very sensitive surfaces, such as the human skin. <IMAGE>
Patent DE-3405950-A1 (DE)
Title: Nulling device
Inventor: SCHNEIDER ROLAND
IPC: G06M1/28
Filed: 1984-02-18
Abstract: A nulling device for a drum block (2) of a drum-type counter has a worm gear (13) which is driven by an actuating motor via a worm. The worm gear (13) is supported by means of a shaft (12). From an end face (11) of the shaft (12), an actuating cam (10) protrudes eccentrically which can pivot a nulling lever (9) via an actuating shaft (9). From the opposite end face (16) of the shaft (12), a switching cam (17) protrudes which is constructed for actuating a limit switch (18). The nulling process is initiated by pressing down a key switch. After a 360 DEG  rotation of the worm gear (13), the limit switch (18) switches off the actuating motor and short-circuits it. <IMAGE>
Patent DE-3407780-A1 (DE)
Title: Clamping and reversing device
Inventor: SEVERT WILHELM
IPC: B23K37/04
Filed: 1984-03-02
Abstract: A multiaxially swivellable clamping and reversing device for machining heavy workpieces of known type, which has two rotational degrees of freedom for any desired spatial angular presetting of the position of the workpiece, is provided with additional translational and/or rotational movement possibilities, primarily by interposing a carriage or compound-slide rest between a clamping plate for the workpiece and a pivot bearing, so that not only the position of the workpiece but also a movement of the workpiece in at least one direction can be preset or arcuate movements of different radii can be executed. For machining heavy workpieces inaccuracies and vibrations can be avoided with such a possible movement of the workpiece relative to a tool, which would otherwise readily occur with the operating movements of a tool that is typically suspended over long supporting structures.
Patent DE-3408798-A1 (DE)
Title: Connecting system consisting of two multiple couplings which are connected to one another by virtue of a medium
Inventor: MOMBERG WOLFGANG
IPC: G21F7/06
Filed: 1984-03-10
Abstract: The invention relates to a connecting system which consists of two multiple couplings which are connected to one another by virtue of a medium, and in which each of the two multiple couplings is each equipped with coupling halves in the form of plates in which the plug and collar parts of the individual couplings carrying the medium are mounted, which coupling halves in the form of plates are held detachably with respect to one another by means of blocking-sphere locking in the coupling position, and are held centred by pegs with respect to one another; the invention proposes especially for simplified handling that the two detachable coupling halves (8, 10), in the form of plates, of the two multiple couplings (I, II) are arranged in 90 DEG  alignment with respect to one another on a common, rigid support (T), at least during the coupling process, and one coupling half (8) of the two coupling halves (8, 10) in the form of plates can be moved relative to the support (T) in the 90 DEG direction with respect to the extent of the individual couplings (24) of the other coupling half (7). <IMAGE>
Patent DE-3412531-A1 (DE)
Title: Ink jet printing mechanism for multicolour printing on a recording medium
Inventor: FOLKENS DIETER ING GRAD
IPC: B41J2/135
Filed: 1984-04-04
Abstract: Known ink jet printing mechanisms for multicolour printing on recording media do not yet allow optimum processing of text and graphics in offices. In this case, in particular the delivery of text in black is also only possible at a reduced delivery speed. The invention is based on the object of providing an ink jet printing mechanism with which text and graphics can be produced using black ink at a high and a low delivery speed and multicolour graphics at a reduced delivery speed. This object is achieved in that far more nozzles are provided for printing with black ink than for printing with the three basic colours cyan, yellow and magenta. <IMAGE>
Patent DE-3415320-A1 (DE)
Inventor: LANDECK HUBERT DIPL ING
IPC: H04N1/46
Filed: 1984-04-25
Abstract: The invention relates to a method for printing out in colour a television picture, displayed on the screen of a monitor by additive colour mixing of the colours red, green and blue, by subtractive colour mixing of the primary colours yellow, magenta and cyan, if necessary with further colours, by means of a multicolour dot sequence printer having memories in which the associated print data to be printed out in the primary colours and further colours are stored for controlling the multicolour printing device. The printout is made on a white print carrier. For conversion the colour signal components are digitised and are divided into defined stages by value. In this process, several picture elements are combined whenever the individual colours cannot be measured in relation to colour to one picture element in terms of their quantity. The print colours are determined in a known manner by adding in each case two colour components of the television picture colours, red + green forming the primary colour yellow, red + blue forming the primary colour magenta, and green + blue forming the primary colour cyan and corresponding in value to the colour components. The colour saturation of the individual primary colours, in relation to a dot to be printed, is calculated from the sum ratios of the graded colour components of the RGB colours measured by value, the largest sum forming the largest colour component, the medium sum forming the medium colour component and the smallest sum forming the smallest colour component. The colour components by value of the primary colours to be printed out are calculates by subtracting the minimum, medium and maximum colour components of the RGB television picture colours and are read into a memory, which is read out by the printer controller, the data then controlling the multicolour printing device.
Patent DE-3419795-A1 (DE)
Inventor: BALZER WOLF-DIETER DR
IPC: C07C303/08
Filed: 1984-05-26
Abstract: Acyloxybenzenesulfonic acids and their alkali metal and alkaline earth metal salts are prepared by a process comprising sulfonation of a phenyl ester in the presence or absence of a small amount of a complexing agent for the sulfonating agent SO3 or chlorosulfonic acid, subsequent acylation and, if desired, neutralization to give the alkali metal or alkaline earth metal salt, and, if required, subjecting the latter to oxidative bleaching before drying.
Patent DE-3420362-A1 (DE)
Title: Lifting bellows of a contact mat for keyboards
Inventor: MUELLER RUDOLF DIPL ING
IPC: H01H13/702
Filed: 1984-05-30
Abstract: The invention relates to lifting bellows, which project out of the plane of a contact mat, for keyboards, the lifting bellows being constructed as a truncated hollow cone. The object of the invention is to construct the contact mat and its lifting bellows such that they can be produced from a hard, exudation-free material. The object according to the invention is achieved in that the lifting bellows (2) have at least two recesses (6) on their outer surface (5). <IMAGE>
Patent DE-3425372-A1 (DE)
Title: Spacer
Inventor: FRICKER WOLFGANG
IPC: F22B37/24
Filed: 1984-07-10
Abstract: Published without abstract.
Patent DE-3428237-A1 (DE)
Title: Arrangement for setting different communication services in a communication device
Inventor: KRIVACHY THOMAS DR PHIL
IPC: H04L13/00
Filed: 1984-07-31
Abstract: To set different communication services in a communication device (K), a chipcard reader (KL) is provided into which various chipcards (C) can be inserted. The chipcards contain circuits which are allocated to different communication services and which extend the functions of the communication device (K) in such a manner that further communication services can be carried out by means of the communication device (K). Integrated circuits provided for the chipcards are, in particular, freely programmable microprocessors and/or memories and/or memories with hard-wired logic which extend the functions of a control unit (ST) of the communication device (K) for carrying out the additional communication services. <IMAGE>
Patent DE-3428613-A1 (DE)
Inventor: MOESSINGER HERBERT ING GRAD
IPC: H01F27/32
Filed: 1984-08-02
Abstract: 1. A layer winding for transformers provided at its front end with leads (8) equipped with an additional insulation (9) in addition to the winding conductor insulation, and which consists of winding layers (1, 2, 3) radially-flanked on both sides by further winding layers, and with cooling channels (5) separated from one another by an insulating wall (4) between the winding layers (1, 2, 3), arranged radially one-above-another, and kept open by spacer strips (7), characterised in that - the insulating walls (4), which each flank a lead (8), are curved in the region of this lead (8) radially inwards or outwards, as the case may be, from that winding layer (1, 2, 3) which supports the latter, by special spacer strips (7') along their entire axial length ; - that in contrast to the winding layer (1, 2 or 3) which retains its cross-sectional circular ring shape, the insulating walls (4) differ in their cross-sectional shape which is otherwise likewise circularly ring-shaped ; - that the shortest distance between the insulating wall (4) and the additional insulation (9) of the lead (8) in the region of said lead is smaller than the internal width between the insulating wall (4) and the adjacent winding layer (1, 2 or 3) in this region but is equal to at least half the internal width between the insulating wall (4) and the adjacent winding layer (1, 2 or 3) outside of this region ; and - that the sum of the radial thickness - corresponding to the internal width - of the spacer strips (7, 7') which flank the same insulating wall (4) both internally and externally is equal in the normal peripheral zone and in the region of the leads, where the thickness of the thicker, special spacer strips (7') is reduced at their end adjacent to the additional insulation (9) of the lead (8) by the thickness of the additional insulation (9).
Patent DE-3433077-A1 (DE)
Title: Sanitary unit with exchangeable elements
Inventor: RINKLAKE WILHELM
IPC: A47K5/02
Filed: 1984-09-08
Abstract: A novel sanitary unit with exchangeable elements, such as soap dishes, hand-towel holders, etc., is set with the tiles in such a way that finishing work is no longer necessary. A tile-covering plate protects the appertaining tile and stabilises the fitting of the exchangeable elements. <IMAGE>