baber/WOPTO huggingface dataset:
Patent DE-2722113-A1 (DE)
Title: Hypolipaemic combination preparations - contg. a nicotinic acid salt of a hypoglycaemic biguanide and the magnesium salt of clofibric acid
Inventor: RICHTER HELMER DR ING
IPC: A61K31/455
Filed: 1977-04-22
Abstract: New therapeutic agents contain (a) nicotinates of biguanides of formula R1R2N-C(=NH)-NH-C(=NH2 (I) (where R1 is 1-5C alkyl or beta-phenethyl in which the aromatic residue may be substd. by a lower alkyl gp. or a halogen atom, and R2 is H or lower alkyl), in combination with (b) the magnesium salt of clofibric acid. The agents ae hypolipaemic agents. Use of nicotinic acid in the form of its salts with (I) gives improved glucose tolerance. The hypolipaemic activity of the nicotinic acid salt is potentiated by the magnesium salt of clofibric acid. and the Mg ions promote fibrinolysis and exert central sedative and smooth muscle relaxant effects. The nicotinic acid content is reduced, thus avoiding the flushing which could otherwise occur. In an example, tablets for oral admin. contain 40 mg phenformin mononicotinate and 450 mg (b).
Patent DE-2722978-A1 (DE)
Title: Seal for piling section fixings - is liq. sealant injected over mesh between adjacent locking edges and plate to set hard
Inventor: STEINBERG DIETER
IPC: E02D5/14
Filed: 1977-05-20
Abstract: The seal which prevents water seepage between the joints of pile plank fixings, is formed by a liquid sealant which is injected to fill the space between adjacent locking edges (2, 3). This material is made from polyurethane (RTM) and hardens into an elastic mass retaining its flexibility. The space is lined with a metal mesh (6) folded over and around the edges both longitudinally and transversely. When the sealant is injected, this mesh is embedded into the mass to form a reinforcement. To limit the spread of the sealant, a plate (9) is fitted to the open side of the joint to provide a barrier.
Patent DE-2731990-A1 (DE)
Title: Skin testing device with passive and active electrodes - uses electronic system with multiplier to operate digital integrator
Inventor: PEESEL HEINRICH DR ING
IPC: A61B5/05
Filed: 1977-07-15
Abstract: The appts. for testing the skin of a patient has a passive electrode held by the patient, and an active electrode which is moved over the skin. The active electrode can resemble a brush, and is treated with a blood isotonic luquid. The equipment has an indicator for showing the effective test time. A multiplier circuit operates on the voltage and current resulting from the tests, over a given time. This gives a single integral reading, which is indicated in milli watt seconds. The voltage applied is varied by an intensity regulator, and the current gradient is varied by another regulator. A circuit activates a switch to protect the patient from the above. The maximum voltage reached during the test is indicated and held. The single integral reading of current over a given time may be shown by a digital integrator.
Patent DE-2732434-A1 (DE)
Title: Template for positioning junction box - is applied during wall construction to ensure flush fitting when final plastering work is done
Inventor: WEITH MANFRED
IPC: H02G3/08
Filed: 1977-07-18
Abstract: The template comprises a flat plate (1) of a thickness equal to the final plaster skim which will subsequently be applied to the wall. It has a hole (9) into which the junction box (2) fits. Normally stops (6) are provided to position it. The plate also carries a spirit level (4, 5) to assist in accurate positioning. To place a box in the hole in the rough wall is filled with quick setting plaster. The box, on the template, is pushed into position until the template is pressing against the wall. The template is then carefully removed from the box leaving the latter projecting the correct distance so that when plastering is completed it will be flush with the surface of the finished wall.
Patent DE-2735676-A1 (DE)
Title: Chassis-less fork lift truck - has two parallel vertical side sections secured respectively to counterweight and one axle to form self-supporting structure
Inventor: HANSEN RUDOLF
IPC: B66F9/075
Filed: 1977-08-08
Abstract: The forklift truck, has two axles, a working mechanism and a counterweight. There are two side sections in parallel vertical planes, secured on the one hand to one of the axles and on the other to the counterweight, to form a chassisless self-supporting structure. The second axle can be mounted on the counterweight, and the working mechanism on the first axle, which can be the driving axle, while the second is the steering axle.
Patent DE-2737518-A1 (DE)
Title: Continuous radioactivity measurement of soln. contg. liq. scintillator - using two measuring chambers and valve permitting connections to pump and mixer
Inventor: GROSS VALERIJ NIKOLAEVITSCH
IPC: G01T1/204
Filed: 1977-08-19
Abstract: Appts. used comprises a multi-channel pump, a mixer and a measuring chamber. In addition, an auxiliary measuring chamber is connected by an auxiliary pipeline to a channel of the multi-channel pump; a two-way valve (I) is incorporated in the auxiliary line and also in a line connecting the mixer to the first principal measuring chamber. In one position, this valve (I) connects the main measuring chamber to the mixer and connects the auxiliary measuring chamber to the multi-channel pump; while in the other position it connects the main measuring chamber to the pump and also connects the auxiliary measuring chamber to the mixer. Esp. used in biochemistry, in medicine, molecular biology and in the control system of a nuclear reactor. A five-fold increase in sensitivity is obtd. at half the cost of previous systems. Much faster flowing fluids can be measured.
Patent DE-2738366-A1 (DE)
Title: Precision collet chuck for lathe - has fixed shaft with conical tip locatable in conical borehole in concentric sleeve
Inventor: KAWASE TAKESHI
IPC: B23B31/40
Filed: 1977-08-25
Abstract: A chuck flange mounted in the machine has a hub (12a) extending axially from the flange. A fixed shaft (18) is attached to the flange and has a conical tip (18a). An axially movable concentric sleeve (20') comprises a circumferentially arranged multipart clamping section of variable dia. A conical bore (32') within the sleeve lies opposite the conical tip. A stop (22') on the flange hub limits axial movement of the workpiece (A) to be held. The side surface of the workpiece is pressed against the stop as the sleeve moves towards the fixed shaft.
Patent DE-2738578-A1 (DE)
Title: (Co)polymerisation of 4-methyl 1-pentene - using ethyl hydro-siloxane oligomer as stereo-regulator to increase yield
Inventor: ARCHIPOVA GEB JAROSLAVSKAJA SI
IPC: C08F2/08
Filed: 1977-08-26
Abstract: Prepn. of poly-4-methyl-1-pentene and its copolymers with 4-8C alpha-olefins, by polymerisation in aliphatic hydrocarbon solvent in presence of TiCl3 and (C2H5)2AlCl in ratio 3:1-5, in which ethyl hydrosiloxane oligomer in amt. of 0.05-5(0.2-1)mol. per mol. TiCl3, as stereo regulator. Used for medical products, in the electrical and radio industries and as packaging for pharmaceuticals and foods. Monomer conversion is increased from around 50 wt. % up to 90% by use of the stereo-regulator claimed, in place of trialkyl phosphates or phosphites, POCl3, PCl3, etc. Catalyst consumption is reduced by around 50% together with that of de-ashing solvent.
Patent DE-2741090-A1 (DE)
Title: Fighting sports indicator installation - indicates points scored during matches with receivers and transmitters carried in combat clothing linked to indicator board
Inventor: MATUSCHEK EDUARD
IPC: A63B69/00
Filed: 1977-09-13
Abstract: Installation to indicate the state of a match during fighting sports such as boxing, karate or Kung fu where hits made by either fists or feet if made to conform with regulations count as scored points, with points being deducted in the case of hits not made in accordance with the rules. The installation includes electronic elements in the form of transmitter/receivers (5) carried in the clothing of the two fighters. There are separate transmitters carried in the gloves (1, 2), shoes (3, 4), the held protecting mask (6a, 6b), the back protection etc. (7a, 7b) with the transmitter/receiver having a wire less connection to a central receiver (8) to which an indicator board (9) is connected.
Patent DE-2744665-A1 (DE)
Title: Universal concrete construction threaded attachment assembly - has conical plastics socket and fixing element with threaded lengthways hole
Inventor: HOFF WALTER
IPC: E04G17/065
Filed: 1977-10-04
Abstract: The device for use in concrete construction e.g. shuttering has a threaded metal base piece, and a fixture element for screwing to this, for brackets work platforms, scaffolding, form units or other pieces. There is a plastic socket unit (11) fitted on the base unit (1), loosely surrounding it, conically shaped along part of its length. The fixture element incorporates a lengthways aperture with thread, and an outside thread (6) for screwing on the base unit. The latter has an internal thread (7), concentric to this thread, for screwing in an outside stud with matching thread.
Patent DE-2753487-A1 (DE)
Title: Rotary printing machine for printing different formats - facilitates rapid changing of printing cylinder without need for subsequent realignment of machinery
Inventor: KELLER HEINZ DIPL ING
IPC: B41F13/44
Filed: 1977-12-01
Abstract: The printing cylinder (1) is mounted in half bearings (2) movable in vertical bearing slits (3) and supported and a gas compression spring (4). Two swivelling segments (5) serving as opposed supports for the cylinder are acted upon by an adjusting mechanism (7) which is regulated to a predetermined position as shown on an indicator (8). The inking rollers are mounted on levers on the shaft of the friction roller while the support rollers are on levers eccentrically mounted on the inking roller levers. The segments are mounted on a shaft (16) provided with fine adjustment (15). The design facilities rapid change of the print format.
Patent DE-2758556-A1 (DE)
Title: Hydrostatic drum drive for vehicle wheel - has two planetary gear trains with concentric hollow shafts couplable to input
Inventor: HIERSIG HEINZ DR ING
IPC: F16H3/66
Filed: 1977-12-23
Abstract: A second planetary gear stage is associated with an external round cage including a rotating inner cage. The latter is connected at the motor end with an inner hollow shaft. The sun wheel of the second planetary stage is supported with a short external hollow shaft which has inner hollow shaft connected with the planetary carrier of the first planetary gear stage. The primary part of this clutch is connected with the outside cage, and the secondary part is connected with the inside cage.
Patent DE-2803247-A1 (DE)
Title: Ball feeder head for foundry mould - is made of consumable pattern with outer covering of gas permeable material
Inventor: SCHURG HORST-WERNER
IPC: B22C9/08
Filed: 1978-01-25
Abstract: Foamed plastics pattern (a) has a spherical contour (a1) blending into a truncated cone (a2); and at least surface (a1) is covered by a material (b) permeable to gas. Coating (b) is pref. a thermal insulating material, or an exothermic material forming thermal insulation after the exothermic reaction. Material (b) is pref. stronger than material (a), and forms a so-called air-pressure core improving the efficiency of the feeder. Cone section (a2) pref. ends above the pattern plate, whereas coating (b) extends downwards beyond section (a2) to meet the pattern plate. Simple mfr. of feeder heads for a large number of similar castings.
Patent DE-2806292-A1 (DE)
Title: Wire coil winding machine - has annular cover plate with metal tubes joining onto ring at free ends
Inventor: MAIHOEFER REINHOLD
IPC: B21C47/20
Filed: 1978-02-15
Abstract: The winding machine is partic. for the unwinding of wire coils, by means of a bracket rotating on a cover plate. On the underside of the annular cover plate are metal tubes evely spaced round the periphery, and whose free ends are joined to a metal ring. Chains protrude into the space contained by the tubes and can be secured to clamping stirrups. The chains are coupled at their other ends to springs, whose ends are movably fixed to a guide bush, through which a screwed bar passes. The bar screws into a tapped bore in a metal rail on a transport pallet.
Patent DE-2819110-A1 (DE)
Title: Biologically active peptide(s) prodn. - by producing anti-isotype antibodies from the peptide(s) or RNA containing synthesis information for such peptide(s)
Inventor: THEURER KARL DR MED
IPC: C07K16/42
Filed: 1978-04-29
Abstract: The synthesis of biological peptide active substances comprises the prodn. of informative ribonucleic acid (iRNA) with the synthesis information for anti-isotype antibodies against the biologically active gp. of the corresp. oligo- or polypeptide molecule and the prodn. of antibody fragments of the antideterminant gp. by enzymatic and/or chemical fragmentation. Used for the prodn. of peptides such as lower-mol. metabolic regulators (inhibitors, repressors or stimulants) and hormone-like substances. Process permits prodn. of peptide prods. without prior structural elucidation.
Patent DE-2823998-A1 (DE)
Title: Sand casting mould runner gate - lined with sheet metal tube in runner gate against sand erosion
Inventor: STENDER-ROBERTZ JOST
IPC: B22C9/08
Filed: 1978-06-01
Abstract: The runner gas of a sand mould for metal foundries is lined by a sheet metal tube which leads through a lateral opening into the mould cavity. The tube has a funnel opening which is pref. covered by a detachable cylindrical cup with a bottom. The runner gate of the mould with the cavity is lined by a sheet metal tube. A cylindrical cup with a bottom can be detachable or interal with the tube. The liquid metal is poured from a ladle when the stopper is raised from the tap hole. The bottom of the tube is protected by a sheet metal piece. This prevents the erosion of sand by the impinging poured metal. The mould cavity is kept protected against the dust laden atmos.
Patent DE-2824570-A1 (DE)
Title: Electron beam evaporation observation appts. - with frames in optical path to coincide with beam scanning frames
Inventor: DIETRICH WALTER DR
IPC: C23C14/52
Filed: 1978-06-05
Abstract: An observation in used to determine the size, shape and position of the target areas on the molten bath surface of electron beam evaporators. The optical system is fitted with markings which can be optically brought into register with the bath surface and is pref. a set of frame markings or a line raster. This makes it possible to check the proper position of the target patterns or the electron beam on the bath surface and to adjust its setting even when the observation angle is oblique.
Patent DE-2831149-A1 (DE)
Title: Accident warning system for car - has collision sensors responsive to different direction impacts to activate radio beacon and/or flashing lights
Inventor: SCHINDELE PAUL DIPL ING
IPC: B60Q1/52
Filed: 1978-07-15
Abstract: The accident warning system for the vehicle has several collision sensors spaced about the vehicle to monitor impacts from different directions, and to activate a radio beacon to warn other road users. The beacon operates over a short range and with a broad band so that it is detected by car radios. The beacon also incorporates flashers for conventional warning. The radio signal has a broad band carrier signal, covering the normal radio stations, and is modulated by the warning signal, to overlie the radio stations.
Patent DE-2839363-A1 (DE)
Inventor: NEUMANN PETER
IPC: F24D11/02
Filed: 1978-09-09
Abstract: The external walls (1) of the building serve as heat accumulator. The external walls (1) have on the outside at a spacing an insulating wall made of structural elements (3) with an integrated strip (4). The integrated strip (4) comes to rest against the external wall (1) and consequently serves as a spacer. Arranged in the lower part of the intermediate space (6) formed between external wall (1) and the insulating wall are narrow heating bodies or heat exchangers (2). The heating bodies or heat exchangers are fed by a solar collector, a heat pump or the like. Instead of the heating bodies or the heat exchangers (2), supply arrangements for the circulating air, which is heated instead of circulating liquid in the solar collector, can also be built in. As a result of greater storage capacities which are produced in this manner, the heat can be stored over longer periods, a relatively little-heated circulating medium also being used appropriately for heating the building. <IMAGE>
Patent DE-2841455-A1 (DE)
Title: Electrodic method for metabolic stimulation of biological cells - by applying alternating electric fields to two electrodes in culture vessel contg. cells
Inventor: GERTH DIETER DR ING
IPC: C12N13/00
Filed: 1978-09-23
Abstract: Induction and stimulation of growth, proliferation and other metabolic functions of plant, animal and bacterial cells comprises subjecting the cells to alternating electrical fields under sterile conditions in a suitable nutrient medium. In a new appts. for carrying out the above process, two electrodes are inserted into the culture vessel contg. the cells, suitably arranged for application of the alternating field. Alternating fields stimulate cell growth and proliferation, so that costly fermentation and cell culture processes proceed more rapidly and require smaller amounts of nutrient medium. The process enables substrates to be used that normally are not utilised by the cells concerned.
Patent DE-2848091-A1 (DE)
Title: Hot pressed spur gear mfr. - by externally toothed upper and lower ram acting on cylindrical blank in internally toothed die
Inventor: HOFFMANN JOACHIM
IPC: B21K1/30
Filed: 1978-11-06
Abstract: Cylindrical workpieces, such as spur gear wheels, are made of metallic material, esp. steel alloys, by hot pressing of a blank in a die with sides corresp. to the tooth form. The blank has the same volume as the finished workpiece and is pressed to shape by an upper ram with the contours of the gear wheel. A similar bottom ram ejects the finished gear. The radial flow of the fibres in the teeth results in a stronger tooth base than is obtainable in milled or shaped gears. A hot pressed gear requires little or no subsequent finishing treatment by grinding or milling the tooth surface.
Patent DE-2848999-A1 (DE)
Title: Regulating arrangement for feed water in bleaching plant - adjusts valve opening by items generated electrical signal
Inventor: SCHRAUD ALFRED DIPL ING DR
IPC: D06B23/26
Filed: 1978-11-11
Abstract: The voltage generated by a tachogenerator proportionally to the speed of the items running into a washing, bleaching or similar installation, is used to regulate automatically, the feed of water into the treatment plant by means of an electrically controlled motorised valve in the water feed line. In the electrical line between the tachogenerator and the control unit for the motorised valve, one or more resistances acting as voltage dividers accommodate the difference in the weights and qualities of the piece goods. The arrangement is esp. simple, reliable in operation and cheap; superceding existing complicated and expensive layouts which constitute a high cost factor in this type of plant.
Patent DE-2854949-A1 (DE)
Title: Sepn. of ferromagnetic metal powders from liquids - esp. purifying hydrogenated oils from nickel powder by magnetic field
Inventor: KULPINSKI TADEUSZ
IPC: B03C1/00
Filed: 1978-12-20
Abstract: Nickel powder is removed from hydrogenated oils by passing the fluid through a magnetic field which draws the metal powder away, so that the product leaves the magnetic field freed from the powder which is known to be a carcinogen. The magnetic field is applied via a gutter to which the poles may be attached, and as the fluid runs through it, the powder is collected in the gutter.
Patent DE-2855604-A1 (DE)
Inventor: KNITTEL KLAUS W
IPC: A47H23/06
Filed: 1978-12-22
Abstract: The side walls of the raisable double-walled partition wall are guided in sound dampers. These sound dampers are composed of an upper part (22), which is fastened on the wall of a room and is in the form of a U-shaped profile, and of a lower part (23) which can move telescopically in the upper part (22) and likewise exhibits a U-shaped profile. In order that the lower part is guided in the upper part and thus cannot fall out of the upper part or get jammed, both the upper part and lower part are equipped with interacting guides (24, 25, 26) which engage one in the other. <IMAGE>
Patent DE-2900489-A1 (DE)
Title: Distance indicator for motor vehicle - has sensor moving contact to touch fixed contact when distance falls below set valve
Inventor: LUIK MANFRED
IPC: E04H6/42
Filed: 1979-01-08
Abstract: The distance indicator for a motor vehicle lightens the task of driving close to a fixed limit, esp. parking a vehicle close to a wall. A sensor is touched and releases a signal when a predetermined distance is not attained. This distance can be set by an adjuster. A movable contact (18) is assigned to the sensor (23) and touches a fixed contact (28) at a certain sensor position tha corresponds to the desired limiting distance. The adjuster enables the distance of the fixed contact from the rest position of the movable contact to be varied. A disc (31) is rotatable about an axis lying in parallel to the direction of movement of the movable contact. The disc has projections of various heights in parallel to this axis so that the fixed contact lies on one of them.
Patent DE-2904828-A1 (DE)
Inventor: HUND FRANZ DIPL CHEM DR
IPC: C09C1/34
Filed: 1979-02-08
Abstract: 1. Process for the production of the cosmochlorine compound having the composition NaCrSi2 O6 , characterized in that, based on the formula NaCrSi2 O6 , stoichiometric to substantially stoichiometric quantities of components, which, in the composition thereof, give the overall composition NaCrSi2 O6 , optionally only after heating to the reaction temperature, are mixed, if appropriate with the addition of mineralisers, and heated at least twice to a reaction temperature between 850 and 1150 degrees C with intermediate sizereduction.
Patent DE-2906152-A1 (DE)
Title: Lavatory seat battery operated charcoal air filter - has removable filter and battery pack automatically aligned with fan upon insertion (NL 19.8.80)
IPC: E03D9/052
Filed: 1979-02-17
Abstract: The lavatory seat has a hollow space at the rear side of the seat lid, into which a filter unit comprising a battery, a battery-operated fan (16) and a charcoal filter is fitted. The intake space (21) of the fan (17) is coupled to a number of air intake openings around the lower edge of the lid. The hollow space for the filter unit has a cylinder section (1) receiving an elastic installation tube (6) i n turn receiving the removable filter and battery pack (7), with an attachment (16) at the rear of the installation tube (6) into which the fan (17) is fitted. When the installation tube (6) is fitted into the cylindrical section (1) the battery terminals (10) are automatically brought into contact with the corresp. supply terminals (24) for the fan (17). Pref. the fan (17) is held in a resilient sealing (18) within a rigid housing (16) fitted into the rear attachment of the installation tube (6), with a section (20) providing the air intake space (21) for the fan (17).
Patent DE-2908618-A1 (DE)
Title: Heat insulated composite metallic profiles - mfd. using two spacing fixtures for insulant pouring operation
Inventor: MUEHLE MANFRED
IPC: E06B1/32
Filed: 1979-03-06
Abstract: Cpd. metallic profiles for use in the construction of frames for doors and windows are pref. designed with an interposed insulating material to prevent the transmission of cold outside temps. to the inside. The two metallic profiles are for this purpose held at a distance from each other in a fixture and the gap formed is closed on top and sides by adhesive tape. A second fixture is applied to the top and after a 180 degrees turn the first fixture can be removed. A liq. self-hardening insulating material is now poured into the gap and allowed to set. This method is suitable for prodn. in small quantities because no expensive machinery is needed.