baber/WOPTO huggingface dataset:
Patent DE-3424310-A1 (DE)
Title: Method and arrangement for the generation of mechanical energy in the nature of an engine drive
Inventor: BORST FRIEDRICH
IPC: F02C5/04
Filed: 1984-07-02
Abstract: The invention relates to a method for the generation of mechanical energy as is already known in similar form in turbine, rotary piston and piston engines. In a preferred arrangement for carrying out the method according to the invention, the advantages of the piston engine are combined with those of the turbine. This is shown:   a) in the use of the Mach cone, which represents the continuous explosions of a piston engine in very rapid sequence; b) in the absence of any sealing on moving parts, as is usual in turbines; c) in the insulation of the engine against heat losses, since due to pressure reduction the energy is also drawn out of the internal heat exchangers;   d) by simple control of the fuel-air mixture; e) by simple valves working very slowly for change-over of the working flows.   It is intended thereby to achieve improved utilisation of the fuel.
Patent DE-3426484-A1 (DE)
Title: Arrangement for knocking-dependent ignition time adjustment
Inventor: STUEBS ALBERT
IPC: F02P5/152
Filed: 1984-07-18
Abstract: An arrangement for knocking-dependent ignition time adjustment in an internal combustion engine with a plurality of cylinders each containing spark plugs and with an ignition triggering signal generator with a knocking state circuit which outputs a knocking state signal when a knocking state occurs, with a restorable divider which is reset by a knocking state signal and at whose input the ignition triggering signals are present, with a forward/rearward counter whose forward input receives the knocking state signals and whose rearward input receives the overrun signal of the divider and with an ignition triggering signal delay circuit which brings about a delay in the ignition triggering signal in accordance with the counting state of the forward/rearward counter. The technical problem is to provide an arrangement for knocking-dependent ignition time adjustment of the type mentioned at the beginning which operates largely independently of the generation and of the shape of the ignition pulse. The ignition triggering signal delay circuit is constructed as a preadjustable rearward counter (18) whose preset value is given in each case by the counting state of the forward/rearward counter (14), whose enable input is connected to the ignition triggering signal line (16), whose counting input is connected to an angle pulse line (21) and whose overrun output provides the delayed ignition triggering signal. <IMAGE>
Patent DE-3427258-A1 (DE)
Title: Device for separating off and for conditioning contaminated solids
Inventor: ERBSE DIETMAR ING GRAD
IPC: B01D35/30
Filed: 1984-07-24
Abstract: A storage container (1) can be used as a device for separating off and conditioning contaminated solids which occur in the form of a suspension, in which storage container is arranged a filter (for example a sieve plate) for separating off the solids and on which are provided connection lines (3A, 3B, 3C) of which one extends below a sieve plate (2) arranged in the lower part of the storage container (1). The connection lines (3A, 3B, 3C) are fixed to a sheet (3) which is fixed in the storage container (1) at a distance from its free end. The contents of the storage container can be solidified by a binder and the sheet (3) can have a shielding agent poured over it. <IMAGE>
Patent DE-3427823-A1 (DE)
Inventor: PAUL ROLF
IPC: A61K31/41
Filed: 1984-07-27
Abstract: This invention is concerned with 5-substituted-[1,2,4] triazolo[1,5-c]pyrimidin-2-amines selected from those of Formula I, which are active as antiasthma agents.
Patent DE-3428562-A1 (DE)
Title: Splicing carrier for optical fibre cables
Inventor: HOELLIG EMIL
IPC: G02B6/44
Filed: 1984-08-02
Abstract: The splicing carrier (ST1) has devices for accommodating the optical fibre splices and devices for fixing excess lengths of at least one optical fibre conductor. Conductor entry fittings for the incoming (LW11) and the outgoing (LW12) optical fibre conductors are provided, the splicing carrier (ST1) being arranged such that it can be swivelled out. The splicing carrier (ST1) is constructed to be axially rotatable relative to the conductor entry fittings (AE), so that no torsion is produced upon swivelling out. <IMAGE>
Patent DE-3434962-A1 (DE)
Title: Lock switch, especially motor-vehicle door-lock switch
Inventor: WEIKERT GUENTHER DIPL ING
IPC: B60R16/00
Filed: 1984-09-22
Abstract: What is described is a lock switch, especially motor-vehicle door-lock switch, which can be actuated by control cams on a cam track of a lock cylinder and which has two pairs of snap-action switch contacts which are arranged next to one another and which can be switched individually, via a common rotatably mounted actuating member, in dependence on the direction of adjustment of an actuating-member tappet part loadable by the control cams. To improve the switching accuracy in the light of the production tolerances occurring on the lock switch, the tappet part is provided with a convex rounding at its end loadable by the control cams. The control cams likewise have a convex rounding merging by way of a concave rounding into the cam track of the lock cylinder.
Patent DE-3435159-A1 (DE)
Title: Method for recording the traffic carried by a telecommunications line
Inventor: CHAILLIE CHARLES
IPC: H04M3/36
Filed: 1984-09-25
Abstract: To record the traffic carried by a telecommunications line (Ltg1, Ltg2), which is included in a permanent connection, in a traffic recording installation, it is provided that, when the telecommunications line is idle, a pre-defined bit pattern is transmitted from the subscriber devices (TE1, TEn) connected to this telecommunications line. The occurrence of this bit pattern is monitored in the traffic recording installation. The occurrence of bit patterns which deviate from this bit pattern is evaluated by the traffic recording installation as utilisation of the telecommunications line. <IMAGE>
Patent DE-3446158-A1 (DE)
Title: Expanding dowel with sleeve-shaped expanding body
Inventor: FROEHLICH PETER
IPC: F16B13/12
Filed: 1984-12-18
Abstract: The metal expanding dowel comprising an expanding sleeve (1) and a sleeve-shaped expanding body (2) is radially widened by drawing the expanding body (2) into the expanding sleeve (1). The cams (2a), which taper in width counter to the direction of inversion and are arranged on the outer side of the expanding body (2), engage into recesses (1a) of the expanding sleeve (1). In order to make handling of the dowel easier, the expanding body (2) and the expanding sleeve (1) are connected to each other by means of predetermined separating webs (3), which can be destroyed, until the beginning of the expanding procedure. <IMAGE>
Patent DE-3500526-A1 (DE)
Inventor: NAUJOKS KURT
IPC: C12N15/00
Filed: 1985-01-09
Abstract: 1. Process for the specific determination of pancreatic alpha-amylase in the presence of salivary alpha-amylase in body fluids, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of a monoclonal antibody which reacts with salivary alpha-amylase, characterised in that one uses a monoclonal antibody which specifically inhibits the salivary enzyme but inhibits the pancreatic enzyme by not more than 50%.
Patent DE-3502873-A1 (DE)
Title: Method and device for adapting a heating characteristic of a heating device step by step
Inventor: WUEEST JOSEF DIPL PHYS DR
IPC: F24D19/10
Filed: 1985-01-29
Abstract: The adaptation is effected with retention of a predetermined nonlinearity of the heating characteristic by rotating a chord of the heating characteristic and by adapting the heating limit (THG) for values of an outside temperature (TA) which lie between a heating limit (THG) depending on the external heat and a lower limit value. Newly applicable values of a chord slope (KS) and the heating limit (THG) are in each case equal to the sum of old values and of associated correction values. The correction values are equal to a product of a weight factor (K1, K2), of a time decay factor and a mean nominal-/actual-value deviation ( DELTA TR,M) of an actual room temperature value (TR,I) from its nominal value (TR,S) during a program of utilisation [Pr(t)]. The adaptation has the advantage of not needing any complicated mathematical higher-order formula, to be trainable and to have an adaptation parameter which is suitable for controlling a summer/winter switch. The device consists of a measurement-value processing circuit (16), a heating-limit computer (17), a weighting-factor computer (18), a chord-slope computer (19), a nominal-value computer (20) for calculating an advance nominal temperature value (TV,S) and a comparator (21) for generating a control voltage (UH). <IMAGE>
Patent DE-3508725-A1 (DE)
Title: Method and devices for image production for television purposes
Inventor: WILLAERT ROLAND
IPC: H04N5/253
Filed: 1985-03-12
Abstract: For the optimum utilisation of different film formats, which deviate from the television standard with respect to the aspect ratio, also for television, the frames recorded on film are anamorphically distorted during the recording in such a manner that a scene section, the aspect ratio of which in the object plane corresponds to the aspect ratio of television, coincides with the image format of the film in the image plane. During or after the film scanning, a complementary equalisation of the frame is carried out, preferably by electronic means. <IMAGE>
Patent DE-3513066-A1 (DE)
Title: Grilling appliance for meat kebabs
Inventor: HOEROLDT UDO
IPC: A47J37/04
Filed: 1985-04-12
Abstract: A description is given of a grilling appliance for meat kebabs, which makes it possible to prepare a multiplicity of meat kebabs in a relatively short time, with the result that constant selling of bread rolls or similar bread products containing grilled meat is possible. For this purpose, the grilling appliance has at least one grilling zone, in which there are arranged spaced apart next to one another a multiplicity of upright grilling spits, which can be removed individually or in groups from the grilling zone and can be jointly set in rotation, in the inserted state, by means of the drive device.
Patent DE-3519592-A1 (DE)
Title: Rotary percussion drill bit
Inventor: KLEMM GUENTER W DIPL ING
IPC: E21B10/38
Filed: 1985-05-31
Abstract: The rotary percussion drill bit has curved grooves (13, 14) on its end face (12) fitted with carbide elements (19). The grooves (13, 14) run in such a way that their groove flanks (13a, 14a) trailing in the direction of rotation (15) divert the loose drill cuttings to the outside during the rotation of the drill bit. In this way, the bottom of the borehole is kept free of loose drill cuttings. The end face (12) is subjected to less wear by loose drill cuttings and the drilling capacity is increased, since the carbide elements (19) can act directly on the bottom of the borehole. <IMAGE>
Patent DE-3521162-A1 (DE)
Title: Substituted diphenylethylamines, processes for their preparation and use
Inventor: SCHNEIDER CLAUS DR
IPC: A61K31/135
Filed: 1985-06-13
Abstract: The invention relates to novel substituted diphenylethylamines of the general formula <IMAGE>  in which   R1, R2 and R3, which can be identical or different, denote methyl, ethyl or methoxy,   R4 denotes hydrogen, a halogen atom or the methoxy group and   R5 denotes hydrogen or a halogen atom, their acid addition salts, processes for their preparation, pharmaceutical preparations containing these compounds and their use.   The novel compounds are to be employed as antidepressants.
Patent DE-3523288-A1 (DE)
Title: Process for packaging flexible bags into cartons or the like in a packaging station, the bags being partially filled with loose material consisting of a plurality of individual pieces, and apparatus for this
Inventor: KRAUTTER HERMANN
IPC: B65B5/08
Filed: 1985-06-28
Abstract: The invention relates to a process and an apparatus for packaging flexible bags, such as sweet bags or the like into cartons or the like in a packaging station, the bags being partially filled with loose material consisting of a plurality of individual pieces and being combined in the packaging station to form a packaging unit. The individual bag is placed horizontally, in front of the packaging station, onto a conveying device which erects the bag from the horizontal position to the vertical position at such a speed that the centrifugal forces acting on the material inside the bag prevent the material from slumping downwards into the bag. The leading surface of the bag located opposite the conveying device is contacted in a take-over device, at the latest in the vertical position of the conveying device, in such a way that the material inside the bag remains uniformly distributed, even after the movement has ended. <IMAGE>
Patent DE-3525782-A1 (DE)
Title: Device for sawing at least one sheet out of a dry, brittle foodstuff, especially crispbread
IPC: B23D53/00
Filed: 1985-07-19
Abstract: A device for sawing at least one sheet out of a dry, brittle foodstuff, especially crispbread, has a sawing tool which executes a continuous movement. In order to produce a device for sawing the aforementioned sheets, which produces less waste during the cutting process than the known device and operates at a higher speed, the saw is designed as a belt saw, the sawing belt of which is arranged so that its sawing run is perpendicular to the sheet to be sawed (Figure 2). <IMAGE>
Patent DE-3525916-A1 (DE)
Title: Method for transferring, temporarily storing and forwarding an electrical signal, buffer circuit for carrying out the method and use of the buffer circuit
Inventor: GOETZ JUERGEN DIPL PHYS DR
IPC: G11C11/408
Filed: 1985-07-19
Abstract: A method for transferring, temporarily storing and forwarding an electrical signal (AiTTL) is proposed. It is forwarded in the form of two output signals (ABi, A'Bi), of which, during the forwarding, only one exhibits a level complementary to a rest state (R) in each case during the forwarding, depending on the logic level of the electrical signal (AiTTL). This provides for reliable detection of the transfer and temporary storage. A buffer circuit for carrying out the method exhibits two input stages (ST1, ST10) and two flip-flop circuits (FF1, FF10) which are in each case driven via five transistors (T1 to T5; T11 to T15) and a control logic circuit (SLS). The latter is also a part of the buffer circuit. The buffer circuit can be used for the most varied signals in semiconductor memories and microprocessor circuits. <IMAGE>
Patent DE-3529686-A1 (DE)
Title: Cutting device for cutting elastic materials
IPC: B29C65/08
Filed: 1985-08-20
Abstract: The cutting device for cutting elastic materials consists of a vibratory system and a sonotrode connected to a cutting tool. The vibratory system can generate vibrations of more than 20 kHz and is provided with its supply energy via a frequency generator. The cutting device is characterised in that the vibratory system and sonotrode form a unit which can be handled and have a housing serving as a gripping part. Using this arrangement, a cutting device for mobile use is provided, in which the mechanical stresses for the drive parts are minimised.
Patent DE-3530573-A1 (DE)
Title: Device for cutting off bolts and metal strips
Inventor: ZELGER FRANZ
IPC: B25B7/08
Filed: 1985-08-27
Abstract: The invention relates to a device for cutting off bolts and metal strips having two pincer halves (11, 12) connected pivotably to one another by means of a connecting pin (3) and each having a handle part (1, 2) and a cutting jaw (9, 10) bearing a cutting edge (5, 6), the two cutting jaws (9, 10) being at different distances from the axis (8) of the connecting pin (3) and being capable of being moved past one another in use in directions of motion X and Y in such a way that their mutually facing and mutually contacting cutting edges (5, 6) move past one another in the manner of shears. <IMAGE>
Patent DE-3533104-A1 (DE)
Title: Frequency divider with a mixing stage
Inventor: REIN HANS-MARTIN PROF DR ING
IPC: H03D7/14
Filed: 1985-09-17
Abstract: In an integrable transistorised frequency divider with a mixing stage, at least some of the transistors of the divider are unipolar transistors (field effect transistors), whereas the mixing stage is designed as a push-pull modulator.
Patent DE-3537516-A1 (DE)
Inventor: FOPPE WERNER
IPC: B27K5/00
Filed: 1985-10-22
Abstract: The use of light-resistant, humidity hardening single and two-component polyurethane resin paints as tree paints for sealing cuts and damage to the surface of trees optimizes the natural process of repairs to injuries on the living tree and thus for the first time makes it possible to seal for a long time even extensive cuts and damage to the surface without harmful consequences.
Patent DE-3610755-A1 (DE)
Inventor: TENNSTEDT HANS-JOACHIM DIPL CH
IPC: C04B28/08
Filed: 1986-04-01
Abstract: The preparation of an impervious barrier compound for the single- phase process can be carried out in one stage if  15 - 25 parts by weight of a highly swellable clay mineral,  17 - 84.7 parts by weight of blast furnace slag and 0.3 - 5 parts by weight of a blast furnace slag activator forming hydroxyl ions, in particular calcium hydroxide, are mixed with the amount of water required to establish a water/solids factor of 1.5 to 4 under the action of high shearing forces. The lamellae can be filled with this impervious barrier compound even immediately after mixing.
Patent DE-3613321-A1 (DE)
Title: Process for producing a long-life preserved fish product, in particular from fresh or frozen fish fillet, preferably herring fillet or the like
Inventor: SCHWARZ SIEGFRIED
IPC: A23L17/00
Filed: 1986-04-19
Abstract: A process in which drying out of the fish during the necessary heat treatment is avoided by a surface protection of the fish meat (flesh). Furthermore, the yield losses and quality losses are very largely eliminated by the fish or fish meat, for example the herring pieces or the herring fillets, pickled or unpickled, being provided before steaming or blanching with a pore-sealing surface protection acting all over, by which the fish is prevented from drying out during cooking or sterilising. Breading the herring pieces or herring fillets with wet and dry panade before steaming or blanching subsequently improves the quality of the long-life preserved herring product to be produced, because the tight sealing or the all-over sealing of the fish surface as a result of the breading operations prevents or subsequently counteracts loss of cell water both during the steaming or blanching operation and during the sterilising operation in a closed vessel, without the cooking process of the fish, the aim in particular of the steaming process, being prevented.
Patent DE-3627696-A1 (DE)
Title: Dipped-beam headlamp for motor vehicles
Inventor: LINDAE GERHARD DIPL ING
IPC: F21V7/00
Filed: 1986-08-14
Abstract: The reflector (10) is formed by a paraboloid basic segment (11) having the reflector axis (13) and a paraboloid-ellipsoid additional segment (12) having the axis (20). With reference to the upper limiting surface (16) and the lower limiting surface (17) of the reflector (10), the reflector axis (13) is downwardly displaced in a substantially eccentric fashion in the vertical section (14). …<??>This results in an improvement of the light distribution of the dipped-beam headlamp (Figure 1). … <IMAGE> …
Patent DE-3628098-A1 (DE)
Title: Magazine for self-loading firearm - is so shaped that cartridges are correctly aligned as they are ejected from magazine
Inventor: DIDION HANS GERD DIPL ING
IPC: F41A9/65
Filed: 1986-08-19
Abstract: The self-loading firearm magazine (3) holds a number of flanged cartridges. The magazine has an end wall of V-shaped cross-section with an included angle of 90 deg. The cartridges are stacked one upon another inside the magazine with the axes of adjacent cartridges aligned at 90 deg. to each other. The flange of one cartridge abuts against one side of the V-shape, whilst the adjacent cartridge abuts against the other side of the V-shape. At the upper end of the magazine the included angle increases gradually to 180 deg. so that each cartridge is rotated through 45 deg. as it is pushed upwards by a spring (6) to the magazine outlet (8). ADVANTAGE - Reduced jamming.
Patent DE-3638284-A1 (DE)
Title: Device for the sorted storage of electric components
Inventor: HEIGL HELMUTH DR ING
IPC: B07C5/344
Filed: 1986-11-10
Abstract: The invention relates to a device for the sorted storage of electric components, especially electronic chips with integrated circuits at the output of an automatic test and evaluation unit. According to the proposal of the invention, a sloping receiving table is provided, at the upper edge of which a receiving strip for holding a multiplicity of IC sticks to be arranged parallel on the receiving table is arranged, whereby the table is arranged laterally displaceably in such a way that each opening of an IC stick can be brought into the area of the output from the automatic test and evaluation unit.
Patent DE-3641840-A1 (DE)
Title: Open fireplace with inserted fire cassette
Inventor: STACHEL FRANK-PETER
IPC: F24B1/18
Filed: 1986-12-08
Abstract: During the installation of fire cassettes into open fireplaces, the outlet at the fire cassette for the flue gas is to be connected to the chimney. With the invention, it is possible in a simple way to join fire cassettes to the most varied of chimneys. This is achieved in that a blocking-off plate provided with an opening is fitted on the bottom edge of the chimney, in that the opening is covered by means of a plate having a flue socket, the opening in the blocking-off plate being larger than the diameter of the flue socket, and in that a pipe pushed through the fire cassette from below into the flue socket is provided. The apparatus is suitable for all types of open fireplaces with fire cassettes.
Patent DE-3705293-A1 (DE)
Title: Contraceptive device e.g. condom with thin elastic sheath - is able to conduct electricity so that surfaces between participants are electrically coupled during sexual intercourse
Inventor: FRIEDMANN FELIX
IPC: A61F6/04
Filed: 1987-02-19
Abstract: The contraceptive device consists of the substrate (1) made of rubber or similar. The electrical conducting material (2) can take various forms such as carbon, graphite, metal particles or fibres of these materials. Conductors (3) can be provided if required for connecting the surfaces to an amplifier. The insulating characteristic of the rubber or similar material can be overcome by the electrical conductivity. The fibres of the electrical conducting material can be so aligned, e.g. radial to the longitudinal axis of the condom, inclined or sloping longitudinally, that with the expansion of the material, esp. in the radial main expansion direction, the electrical connection between the two surfaces of the contraceptive device or condom is maintained. ADVANTAGE - In addition to hygiene and health requirements, gives increased physical and psychological enjoyment and benefit, in that electricity can be exchanged for greater understanding and unity (in the community).