baber/WOPTO huggingface dataset:
Patent DE-3430820-A1 (DE)
Title: Method and device for measuring the rectilinearity of a movement
Inventor: FERCHER ADOLF FRIEDRICH PROF D
IPC: G01B9/02
Filed: 1984-08-22
Abstract: A laser beam 5 from a laser 1 illuminates the diffusely scattering surface of the moving object 6. In the backscattered light, the phase is registered in individual laser speckles by interference with a reference beam 4 and provides a measure of the deviation of the movement from rectilinearity. <IMAGE>
Patent DE-3433807-A1 (DE)
Title: Settling pits and settling ponds having artificial solar radiation
Inventor: MACHNICKI MANFRED
IPC: C02F1/32
Filed: 1984-09-14
Abstract: Published without abstract.
Patent DE-3443459-A1 (DE)
Title: Waste-gas combustion vessel
Inventor: GERK ALFRED
IPC: F23G7/06
Filed: 1984-11-29
Abstract: A heating device for combustion of oil, gas or petrol has a waste- gas combustion vessel which is flowed through by the heating flame. The waste-gas combustion vessel consists of two conically tapering sections which are arranged one behind the other in the flow direction of the heating flame and the first of which gradually widens and the second of which tapers greatly. Unburned heating material components are reflected from the inner wall of the waste-gas combustion vessel towards the heating flame so that these are postcombusted there.
Patent DE-3501036-A1 (DE)
Title: Method for transmitting traffic information
Inventor: OSTERMANN BERND DIPL ING
IPC: G08G1/0967
Filed: 1985-01-15
Abstract: The invention is concerned with the transmission of traffic information to vehicles by evaluating a bar code which is attached to the carriageway and contains the information. <IMAGE>
Patent DE-3501210-A1 (DE)
Title: Display device
Inventor: WIEMER WOLFRAM DR
IPC: G02F1/1347
Filed: 1985-01-16
Abstract: A proposal is made for a display device which has two liquid crystal display devices located one behind another, one of which is constructed as a polychromatic information display and the other as a controllable colour filter.
Patent DE-3502718-A1 (DE)
Title: Device for producing thermoformed parts from a thermoplastic and process carried out with this device
Inventor: MERKLINGHAUS HORST
IPC: B29C51/42
Filed: 1985-01-28
Abstract: A device for producing cup-like, bowl-like or lid-like thermoformed parts from a heated thermoplastic sheet using a mould formed from an upper and lower mould has arranged downstream thereof at the distance of the transport step of the film a further processing tool. The further tool is disposed on the tool carriers for the moulding tool. Using the device, further processes can be carried out on the thermoformed part with low effort. In particular processes are also possible which can only be carried out flow the hot thermoformed part, for example the punching out of PET sheets. The device can also be designed such that, with its aid, additional cooling operations or heating operations during the thermoforming and/or during operation of the further tool can be carried out on the thermoformed part (Fig. 1). <IMAGE>
Patent DE-3506164-A1 (DE)
Title: Process for the preparation of crosslinkable mixtures
Inventor: DAENEKAS FRANZ
IPC: C08J3/20
Filed: 1985-02-22
Abstract: In order to prepare a mixture which can be crosslinked by means of peroxides, first the base materials, optionally including added solid mixture components, such as fillers, are mixed at a temperature well below their crystallite melting point, and the peroxide is added after a certain mixing time during this mixing phase.
Patent DE-3507046-A1 (DE)
Title: Vehicle wheel
Inventor: HUININK HEINRICH DIPL ING
IPC: B60C17/06
Filed: 1985-02-28
Abstract: The invention relates to a vehicle wheel with pneumatic tyres, having a rigid emergency running ring which is located inside the tyre and is supported via rubber bedding on the rim. In order to increase the elastic deformability of the emergency running ring, according to the invention the side faces of the elastic bedding are arranged at a distance from the tyre beads. Furthermore, the emergency running ring projects over the two edges of the rubber bedding.
Patent DE-3509198-A1 (DE)
Title: Colour filters
Inventor: YOKONO KOJIRO
IPC: H01L27/14
Filed: 1985-03-14
Abstract: Green and blue colour filters are described which are obtainable by vapour-coating a substrate with a phthalocyanine pigment and an isoindolinone pigment, anthraquinone pigment or quinacridone pigment.
Patent DE-3510644-A1 (DE)
Inventor: FISCHER TILMAN DIPL PHYS DR
IPC: G01B11/08
Filed: 1985-03-23
Abstract: The disclosure includes also an apparatus to carry out the process. Optical cuts which run perpendicular to a preferred axis (30) of the workpiece, are presented on the light sensitive surfaces of at least two optoelectronic transformers (2, 2'). Owing to the forming of differences in the electrical exit signals (20, 20') of these optoelectronic transformer in a substracter (7) an exit signal is obtained which corresponds to the respective diameter of the workpiece (1). This signal is transmitted to a computer unit (6). To this computer unit (6) is likewise transmitted a corresponding exit signal which comes from a linear scale (3) and which corresponds to the position of the optoelectronic transformers (2, 2'). Defective workpieces (1) can be selected out through comparison with previously stored desired values.
Patent DE-3514514-A1 (DE)
Title: Device for transporting and displaying plants which have roots
Inventor: GRUBER BRUNO
IPC: A01G9/00
Filed: 1985-04-22
Abstract: A device for transporting and displaying plants (7, 12, 13) which have roots is made from 2 identical rigid foam bodies (1) which are fitted together to form a container which also has the function of a greenhouse. <IMAGE>
Patent DE-3516691-A1 (DE)
Title: Appliance for homogenisation and temperature regulation of liquids
Inventor: MUELLER KURT DR
IPC: B01F7/16
Filed: 1985-05-09
Abstract: The invention relates to an appliance for homogenisation and temperature regulation of liquids, especially of paints, particularly those containing pigments having a high specific weight and those containing binders which must not be exposed to a high shearing stress, and where the liquid requires a certain processing temperature. The objective is to use an appliance not prone to faults and which works without pumping systems, with which wake spaces and turbulence phenomena can be avoided, thus preventing the sedimentation of specifically heavy substances. Air inclusions likewise are to be eliminated. According to the invention, the appliance comprises a trough which on both sides in the longitudinal direction has partitions with cooling-water and/or warm-water pipes fitted therein or thereon, by which partitions the trough is separated from an inflow basin and an overflow basin. Inflow basin and overflow basin are covered by conventional overflow channels with outflows and inflows, respectively, and conventional overflow edges. The overflow basin is connected to the inflow basin via screw conveyors and pipelines. Arranged in a transverse direction above the trough there is a displaceable agitator gantry. The individual agitators are located in flow deflection devices between which vertical scrapers are arranged.
Patent DE-3517880-A1 (DE)
Title: Moistening and sprinkling apparatus for bread rolls
Inventor: GRUBELNIK HANS
IPC: A21C9/04
Filed: 1985-05-17
Abstract: Published without abstract.
Patent DE-3519874-A1 (DE)
Title: Twin eccentrics for the impeller of a pump
Inventor: SARVANNE HANNU
IPC: F04D7/04
Filed: 1985-06-03
Abstract: Mechanism for keeping clean the narrow gaps between the impeller of a pump, especially a sewage pump, and an object placed against the impeller in the direction of the rotational axis of the impeller, for example a pump casing. Keeping the gaps clean of solids contained in the wastewater has been found to be a very difficult problem. According to the invention, this problem has been solved by providing at least the side of the impeller facing the pump casing and the corresponding side of the pump casing with projections arranged eccentrically with respect to the axis of rotation of the impeller in such a way, that the mutually overlapping proportions of said projections alternately increase and decrease during the rotation of the impeller.
Patent DE-3522639-A1 (DE)
Title: Cooling device on containers for liquids, in particular on drinks cans
IPC: B65D85/73
Filed: 1985-06-25
Abstract: Published without abstract.
Patent DE-3522998-A1 (DE)
Title: Device for perforating keratoplasty
Inventor: GRUENDLER PATRIK DR MED
IPC: A61B34/00
Filed: 1985-06-27
Abstract: A device for cutting out a circular disc of the central part of the cornea (19) of the human eye for transplant purposes is designed for the purpose of improved handling such that a suction cup (17) is fitted on a fixable holder, the support surface of this suction cup provided with the mouths of suction channels (20) is approximated to the outer superficial shape of the cornea (19), and that a tubular knife (4) which can be rotated about its central axis and surrounds the suction cup (17) is arranged so as to be movable in the axial direction. The suction cup is preferably subdivided by an annular gap into an inner part and an annular part (15) surrounding the latter and the suction channels (20) of which can be switched off independently. The two suction cup parts are expediently separable from the holder individually. In order to facilitate centring there may be provided an optical system which generates a light ray (28) emerging through the central suction channel (27). <IMAGE>
Patent DE-3524789-A1 (DE)
Title: Cyclone separator
Inventor: KREFT WILFRIED DIPL ING
IPC: B04C5/04
Filed: 1985-07-11
Abstract: The invention relates to a cyclone separator with a guide strip which projects as an extension of the inner side wall of the feed line into the inner space of the cylindrical part and extends as far as the cyclone cover. A cyclone of this kind is characterised by an improved degree of separation and a reduced pressure loss.
Patent DE-3526833-A1 (DE)
Title: Halogen-containing resin composition
Inventor: TSUCHIYA EIGO
IPC: C08L27/06
Filed: 1985-07-26
Abstract: The invention relates to a halogen-containing resin composition which contains a halogen-containing resin and at least one efflorescence inhibitor from the group consisting of phospholipids and phospholipid derivatives.
Patent DE-3529135-A1 (DE)
Title: Partition
Inventor: LEININGER FRANZ
IPC: E04B2/76
Filed: 1985-08-14
Abstract: A partition having a holding frame, consisting of profiled supports, preferably made of metal, for at least one flat element, preferably a pane of glass, in which a holding pin (8) is attached in each case at the connection point of in each case two profiled supports (1, 2) on the side surface of the one (first) profiled support (1), furthermore at least the free end of the other (second) profiled support (2), connected thereto, is of hollow construction and has on one of its side surfaces a recess which is open towards the end and whose width corresponds at least to the width of the holding pin (8), and a closure piece (11) being guided longitudinally displaceably inside the hollow end, which closure piece surrounds the holding pin (8) with its free cross-section in its end position and can be firmly connected to the holding pin (8) and the (second) profiled support (2), and the profiled supports (1, 2) being provided with attachment elements (17, 22, 23) for the flat element (14). <IMAGE>
Patent DE-3530455-A1 (DE)
Title: Code conversion circuit combined with negator complement circuit
Inventor: MERKLE PAUL
IPC: H03M7/22
Filed: 1985-08-26
Abstract: The invention concerns an idea to add a nine's complement circuit to the input side of code conversion circuits which convert decimal numbers from a four-field code into the one-out-of-ten code and are used in connection with said nine's complement circuit, in order to use the simplest nine's complement circuit possible. As a result of the fact that the true four-field codes supply the inverted-complemented nine's complement number, the layout of the nine's complement circuit on the input side is twice as advantageous.   <IMAGE>
Patent DE-3532413-A1 (DE)
Inventor: HERBORT HANS-JOACHIM
IPC: B01J8/06
Filed: 1985-09-11
Abstract: A vessel for the generation of synthesis gas at a high pressure, using hydrocarbons, includes a catalytic endothermic reforming section with a plurality of reformer tubes heated externally and filled with a catalyst, and a mixture of hydrocarbons and steam entering the reformer tubes which are positioned by a common plate. The reforming gas generated in the tubes flows from the tubed section into a partial oxidation section which has a larger diameter than the tubed section and the shape of a pressure vessel closed at one end, the free ends of the reformer tubes penetrating into the partial oxidation section, and in which inlet gas such as additional hydrocarbons and oxygen or oxygen-rich gas are mixed with the reforming gas. A plurality of inlet devices for the inlet gas are positioned in the cylindrical shell of the partial oxidation section with the axes of the gas flow streams being inclined away from the radial. The inlet devices are spaced a predetermined distance from the outlet end of the reformer tubes such that a rotary gas vortex is produced and the product gas stream flows through the outer section of the chamber, heats the reformer tubes and leaves the reforming section via an outlet nozzle.
Patent DE-3533582-A1 (DE)
Title: Imaging sensor for recording scenes or objects having a surface which is structured in depth
Inventor: DIETRICH KLAUS DIPL PHYS
IPC: H01J31/50
Filed: 1985-09-20
Abstract: This imaging sensor (video sensor, picture sensor) (1) is used for recording (photographing) objects having a surface which is structured in depth. Input optics (2) image the object on a flat photocathode (3). The latter is imaged electrooptically on an output image surface (8) which is fitted with electrooptic transducer elements or electronic sensor elements. A mask (4) is positioned in front of or behind the photocathode (3). In consequence, cathode regions are formed which are arranged regularly at a distance from one another, only those photoelectrons which are emitted from these cathode regions being used for imaging. A plurality of image region patterns which are geometrically identical to one another and are at least geometrically similar to the cathode region pattern are allocated on the output image surface (8) to the cathode region pattern. Said image region patterns are displaced one-dimensionally or two-dimensionally with respect to one another and their image regions do not overlap. A magnetic or electrostatic deflection device (12) is used for the purpose of pivoting the electrooptical image of the cathode region pattern on the output image surface (8) over the image region patterns at a selectable speed. <IMAGE>
Patent DE-3536633-A1 (DE)
Title: Schutzvorrichtung fuer den speicher eines mikroprozessors
Inventor: LAMIAUX SYLVES
IPC: G06F12/16
Filed: 1985-10-15
Abstract: 1 Die Vorrichtung umfaßt einen Umschalter (6) mit zwei Eingangsklemmen (10, 11) und einer gemeinsamen Klemme (5). Die Klemme (5) ist mit der Klemme (3) des Speichers (2) und dem logischen Nullpunkt des Mikroprozessors verbunden. Die Klemme (10) hat Verbindung mit der Klemme (8) einer Batterie (9). Die Klemme (4) des Speichers ist mit der Klemme (7) der Batterie verbunden. Die Klemme (11) hat Verbindung mit einer Initialisierungsleitung (14) des Mikroprozessors (1), dessen Initialisierungseingang (16) ebenfalls an die Initialisierungsleitung (14) angeschlossen ist. Die Initialisierungsleitung (18) ist direkt an eine Stromquelle (13) angeschlossen. Die Initialisierungsleitung (14) könnte ebenso der Bus zur Verbindung mehrerer Mikroprozessoren sein. Die Vorrichtung kommt in Fernschreibern zur Verwendung.
Patent DE-3538920-A1 (DE)
Title: Sealed block and process for the production thereof
Inventor: ROEHRMANN FRIEDRICH
IPC: E04C1/40
Filed: 1985-11-02
Abstract: The invention proposes a sealed block for constructing moisture barriers in buildings. This block is formed from a cast stone which has continuous open pores which are impregnated with a waterproof, water-insoluble sealing composition. A wax, preferably paraffin wax, is used as the sealing composition. Instead of this, a thermoplastic polymer may also be used. A process for producing a block of this type consists in heating the porous cast stone to a temperature, or maintaining it at said temperature, which is above the melting point or softening point of the sealing composition. When using bricks as the cast stone, said bricks are impregnated with the sealing composition when they are still hot, directly after they have been taken out of the furnace.
Patent DE-3539592-A1 (DE)
Title: Method for secure data transmission
Inventor: BUDNIK NORBERT DIPL ING
IPC: H03M13/27
Filed: 1985-11-08
Abstract: The invention concerns a method for secure data transmission using a cyclic block code, particularly a BCH code with a frame structure in matrix form, in which, on the basis of a given channel transmission speed, data is transmitted at the highest bit rate without repetition, and at bit rates equal to the highest bit rate divided by whole numbers n with (n - 1)-fold repetition, and has the following distinguishing features:   - The same synchronisation procedure and bit interleaving method are used for all bit rates.   - A short block code is used. - In transmitting the N blocks, the temporal position of these N blocks and/or of the individual bit positions within a block are cyclically shifted (Fig. 1).   <IMAGE>
Patent DE-3542907-A1 (DE)
Title: Process for simultaneously separating out SO2 and NOx from the flue gases of combustion boilers
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D53/60
Filed: 1985-12-04
Abstract: The main application P 3429663.8-43 relates to a process for simultaneously separating out SO2 and NOx from the flue gases of combustion boilers in which a liquid, which is used for scrubbing with additives, such as limestone or hydrated lime and EDTA or NTA and/or polycarboxylic acids and CaSO4 or CaSO3, is activated in portions via a solid/liquid separation stage with delivery of the inactive liquid into a reaction vessel in which the reducing additives are added, and is returned by means of a pump and the scrubbing water reservoir via an inlet plane and/or is directly provided once more via nozzle pairs for the scrubbing process, in which a portion of the filtrate water, before its activation, is introduced, loaded with N + S salts, into the combustion chamber of the combustion boiler and/or is fed to the coal fuel before its supply into the combustion boiler. The reducing agents used in this process are preferably sodium bisulphite, ascorbic acid, sodium dithionite and similar reducing agents. In order further to improve the process according to the main application, according to the invention it is proposed that before take-off of the portion of filtrate water loaded with N + S salts, a precipitation of the EDTA and its return into the scrubbing water circulation are carried out. It is further proposed to reduce the scrubbing liquid to a pH of 1, before the separation of the gypsum without feed of oxidation air, in which a ... Original abstract incomplete.
Patent DE-3545656-A1 (DE)
Title: Covering panel or housing lid for domestic appliances
Inventor: AUGUSTIN SIEGFRIED
IPC: D06F39/12
Filed: 1985-12-21
Abstract: The invention relates to a covering panel or a housing lid, in particular for drum-type washing machines which can be provided with casings. In this arrangement, the invention provides a multi-part construction using an outer frame (2) with a multi-layered panel (4, 5) fitted therein. <IMAGE>
Patent DE-3546202-A1 (DE)
Title: Wall-plaster plane
Inventor: DERER PETER
IPC: E04F21/16
Filed: 1985-12-27
Abstract: The invention is an instrument by means of which vertical mortar screeds are applied on walls, on which the plastering mortar can be levelled off more rapidly and accurately by means of the lath. Mortar screeds replace plastering screeds consisting of metal and plastic. The instrument comprises a sliding carriage with planing and drawing tools, fixing device and grip which is fitted on a stand, which can be erected vertically, such that it can be moved from the top to the bottom of the stand and vice versa, a mortar strip being levelled off and a plumb being used. The advantage of the invention consists in the savings on prefabricated plastering screeds and in that the wall is not exposed to foreign substances.
Patent DE-3611225-A1 (DE)
Title: Device for reshaping stove tiles to form glazed bricks
Inventor: STRUSS HEINZ DIPL ING
IPC: B28B19/00
Filed: 1986-04-04
Abstract: The invention relates to a device for transforming the traditional shape of stove tiles to a cuboidal shape. The object underlying the invention is to provide a device with which commercially available stove tiles with a peculiar shape, which makes it difficult to lay them in bond, can be reshaped to a form similar to a brick thus considerably facilitating laying them in bond by comparison with the setting process used with conventionally shaped tiles. This object is achieved according to the invention in that a device has been discovered which is distinguished in that, in a two-part mould with specific construction elements necessary for the moulding and releasing process, stove tiles can be converted into cuboidal bodies using a hard-setting auxiliary material.
Patent DE-3613625-A1 (DE)
Title: Process and apparatus for aerating a liquid, in particular waste waters (effluents)
Inventor: FRANKENBERGER DIETER
IPC: B01F7/02
Filed: 1986-04-23
Abstract: Published without abstract.
Patent DE-3613665-A1 (DE)
Title: Light-liquid separator
Inventor: KNETSCH RAINER
IPC: E03F5/16
Filed: 1986-04-23
Abstract: In a light-liquid separator, a reaction chamber 4 is integrated with feed lines 8 for a medium. The medium, preferably small air bubbles fed under extremely fine control, traverses the effluent and removes detergents and very small light-liquid particles by frothing. <IMAGE>
Patent DE-3616746-A1 (DE)
Title: Plate heat exchanger
Inventor: MOLL HERMANN DIPL ING
IPC: F28F3/08
Filed: 1986-05-17
Abstract: The invention relates to a plate heat exchanger which consists of plates which are mounted on one another at a spacing, in particular have crisscrossing fins and are in the shape of a trough. The aim is, on the one hand, to avoid external space-consuming bracing members and, on the other hand, to manage without internal soldering and bonding work. This is achieved when, in conjunction with formed gaskets inserted in circumferential grooves, the troughs are braced against one another via end plates and/or individually in a leakproof fashion. <IMAGE>
Patent DE-3624620-A1 (DE)
Title: Adder circuit in decimal 1-out-of-10 code
Inventor: MERKLE PAUL
IPC: G06F7/50
Filed: 1986-07-21
Abstract: The adder circuit according to the subject of the invention has a main circuit (1), which only processes the value 2, and from which a partial summand with the numeric value 5 is derived if the sum or remaining sum of the main circuit (1) is greater than the number 4. This derivation of a partial sum with the numeric value 5 is made possible by the code conversion circuit (7). If the remaining sum of the main circuit (1) has the numeric value 7, and the dual full adder (5) is only triggered with high potential at a total of two inputs, the partial summand with the value 5, which is derived in the circuit (7), is processed in the dual full adder (5). <IMAGE>