baber/WOPTO huggingface dataset:
Patent DE-3108295-A1 (DE)
Title: Vertically adjustable vibration device
Inventor: LOEBEL GERHARD DR ING
IPC: B23Q1/34
Filed: 1981-03-05
Abstract: Vertically adjustable vibration device for compacting concrete elements with the aim of eliminating a lowering apparatus from the transport systems without using a complicated control device. This is achieved by mounting the stationary vibration device on pneumatic springs which, in addition to their function as vibration insulators, also make possible vertical adjustment by filling or venting. The top working layer is determined by adjustable springs, by means of which, irrespective of the position of the centre of gravity of the mould, adaptation to the technological requirements is possible. Apart from in the concrete industry, the invention can be used for shaping and compacting cohesive bulk materials, moulding sand or other suitable media in moulding devices by other industrial sectors. <IMAGE>
Patent DE-3109828-A1 (DE)
Inventor: ECKSTEIN UDO DR
IPC: D01F2/16
Filed: 1981-03-14
Abstract: 1. Whitener-containing spinning dopes for the production of regenerated cellulose fibres, characterised in that they contain virtually water-insoluble lowmolecular brightener salts of the formula  see diagramm : EP0060439,P8,F4  wherein A denotes the anion of a high-affinity anionic whitener for cellulose, R1 denotes optionally substituted alkyl, alkenyl, aralkyl, aryl or cycloalkyl, R2 , R3 or R4 independently of one another denote hydrogen or R1 , or either 2 or 3 of these radicals jointly form, with the inclusion of the N atom, a heterocyclic structure, and n denotes an integer > 0.
Patent DE-3113682-A1 (DE)
Inventor: KRULL MANFRED
IPC: B32B13/14
Filed: 1981-04-04
Abstract: Structural panel of gypsum and an envelope, partly impressed therein, of a bonded mineral and/or fiberglass fabric which has on the inside facing the gypsum larger pores than on the outside, the fabric containing at least two kinds of fibers which are cemented together by a bonding agent, where the fibers with the larger diameter are arranged on the inside and the bonding agent contains 30 to 85 percent by weight aluminum, iron and/or silicon hydroxide.
Patent DE-3119698-A1 (DE)
Title: Method for the production of bendable copper tubes
Inventor: UHLMANN OTTO
IPC: B21C43/02
Filed: 1981-05-18
Abstract: In a method for the production of bendable copper tubes by rolling or extruding a tube and subsequent drawing with a final annealing operation, a felt plug impregnated with drawing oil is introduced into the interior of the tube in the penultimate draw and, in the final draw, the film of drawing oil is very largely removed prior to and/or following the drawing operation.
Patent DE-3120269-A1 (DE)
Title: Sitting furniture for preventing posture injury and/or increasing seating comfort
IPC: A47C7/02
Filed: 1981-05-21
Abstract: The supporting profile of the seat (S) is formed by a homogeneous moulded body (10). This moulded body (10) is composed of, for example, a high-polymeric material, for example of a dimethyl polysiloxane compound, produced by polyaddition as follows: the aforementioned compounds can be completely vulcanised by means of a catalyst at room temperature in a film envelope (13) sealed by welding. While the compound is still not dimensionally stable, an individual seat profile is imprinted onto it by the person who will later use the seating furniture sitting on the film envelope (13) filled with the compound. By means of such individual adaptation of the supporting profile, comfortable seating and a good support for a physiologically correct seating posture are produced. <IMAGE>
Patent DE-3120382-A1 (DE)
Title: Device for incorporating lines in webs
Inventor: THOMAS HERMANN DIPL ING
IPC: B26D3/08
Filed: 1981-05-22
Abstract: The proposed device permits efficient adjustment of a machine for processing material which takes the form of sheets or a web by means of a phase-shifted rotating grooved pressure cylinder.
Patent DE-3122058-A1 (DE)
Title: Use of barley malt, acidified by lactic acid, for the production of soured milk products
IPC: A23L7/20
Filed: 1981-06-03
Abstract: The invention relates to the use of a barley malt (acid malt), acidified by lactic acid, having a content of 7 to 10 % by weight of water, 48 to 53 % by weight of starch, 9 to 11 % by weight of protein, 1 to 3 % by weight of residual sugar and 3 to 5 % by weight of total acid, calculated as lactic acid, which is obtainable by lactic acid fermentation of a dry green malt, germinated for 8 to 14 days, without or together with sugar-containing products, such as honey, for producing soured milk products. These milk products are exceptionally suitable for eliminating indigestion and for regulating the digestion.
Patent DE-3127064-A1 (DE)
Title: Grubber appliance or share blade for grubber appliances
IPC: A01B35/26
Filed: 1981-07-09
Abstract: On a grubber appliance, at least the laterally outer tines are of asymmetric design, in order to guide peeled-off earth towards the middle of the appliance. These tines consist of a share blade (1) with a breastplate (5) and a tip (4) pointing obliquely downwards. Arranged on the breastplate (5) is a guide plate (6) oriented approximately in the direction of travel (F) and offset towards the outside of the appliance in relation to the tine centre. <IMAGE>
Patent DE-3127414-A1 (DE)
Title: Double-walled mat for displaying tennis ball impacts
Inventor: BRIESKE GERHARD
IPC: A63B71/06
Filed: 1981-07-11
Abstract: The double-walled mat according to the invention has mercury switches (6) mounted perpendicularly on the top (1) of the mat, the upper contact pin (7) of the switches lying only very slightly above the mercury surface (13), so that although the impact of a tennis ball is shown, stepping on the mat is not. <IMAGE>
Patent DE-3128418-A1 (DE)
Title: Housing for electronic components, especially optoelectronic semiconductor components
Inventor: KOPP HANS
IPC: H01L31/0203
Filed: 1981-07-17
Abstract: In a housing (1) for electronic components (2), at least one part is of frustoconical shape and the electronic component (2) is arranged therein so as to be in good thermal contact with the conical housing shell. The housing (1) can be inserted into a correspondingly conical accommodating hole (8) in a wall-like equipment part (7), so that the lost energy generated by the active component (2), in particular an optoelectronic semiconductor component, is dissipated over a large area and the component (2) is centred in its optical axis. <IMAGE>
Patent DE-3129854-A1 (DE)
Inventor: STEINBERGER JOSEF
IPC: B23B31/16
Filed: 1981-07-29
Abstract: 1. Jaw (8, 15) for a chuck with a plurality of jaws (8, 15) guided so as to be radially slidable in the chuck body, which jaws are connected by means of a gearing (8a, 15a) with a drive member (9, 13) movably disposed in the chuck body (1, 11), characterised in that, at both ends of the gearing (8a, 15a) formed on the jaw (8, 15), an impact boss (10, 16) projecting beyond the height of the gearing is formed.
Patent DE-3130593-A1 (DE)
Title: Method and arrangement for measuring and displaying the quantities of heat dissipated by heaters (radiators) of a dwelling
Inventor: HENNEBERGER HEINZ DIPL ING
IPC: G01K17/08
Filed: 1981-08-01
Abstract: In order to measure and display the quantity of heat dissipated by heaters (10) of an electrified dwelling by means of a heater temperature sensor (11) and an evaluation circuit, signals corresponding to the temperature of the heater or the temperature difference between the heater temperature and room temperature are impressed on a carrier, and the signals are fed via the dedicated mains cable of the dwelling to a storage device or display device which processes the signals to form counter pulses and displays them. The display device is arranged at the entrance to the dwelling and is expediently provided with an input filter bank (7) and a damping circuit (9) on the output side. It is particularly favourable if the heating cost meter (6) is structurally combined with a line current meter (8) in a single counter housing. <IMAGE>
Patent DE-3133527-A1 (DE)
Inventor: IKEHATA YUKIO
IPC: G04G5/00
Filed: 1981-08-25
Abstract: An electronic timepiece has a timepiece standard generator, a frequency divider having a resettable terminal, a circuit for controlling an optically displaying device connected to the frequency divider, a circuit for controlling a hand displaying device connected to the frequency divider, a below second linking control circuit for detecting first the content of the frequency divider in response to the operation of either first switch for resetting to zero the digit of second of the optically displaying device or second switch for initiating to act the hand displaying device and for resetting next to zero the digit of second of the optically displaying device and initiating to act the hand displaying device after the time adjustment of the hand displaying device respectively. At the time of detection of a below second linking control circuit, the below second linking control circuit controls to advance by one second on the hand displaying device if the content of the frequency divider is 0.5 seconds and over at the resetting state of second-digit of the optically displaying device and controls to advance by one second on the optically displaying device if the content of the frequency divider is 0.5 seconds and over at the stepping state of the hand displaying device, whereby after the adjustment of either the optically displaying device or the hand displaying device, the time indication of the optically displaying device is linked to the time indication of the hand displaying device within 0.5 seconds.
Patent DE-3135612-A1 (DE)
Title: Method and device for separating a sheet of material from a web of material
Inventor: ISERMANN HEINZ
IPC: B26D5/20
Filed: 1981-09-09
Abstract: A method and a device are specified which are able to separate a sheet of material from a web of material in dependence on the size of a pattern. A loop is formed in the heading direction downstream of a separating station and the sheet is separated at the stationary end of the web of material, while the start of the sheet is conveyed onwards in register with the pattern, thus eliminating the loop. The loop in the sheet of material is formed while the front edge of the pattern is brought into register with the start of the sheet of material. <IMAGE>
Patent DE-3136526-A1 (DE)
Title: Process for the submerged arc welding of metallic materials in a narrow gap
Inventor: HAUCK GUENTHER DIPL CHEM DR
IPC: B23K9/02
Filed: 1981-09-15
Abstract: The invention relates to a process for the submerged arc welding of metallic materials in a narrow gap with a consumable wire electrode continuously fed through a nozzle. In this process, the nozzle is set with a curved outlet during the welding operation in a rotary pendulum movement, reciprocating from one flank of the weld to the other, with retention times in its end positions close to the flanks.   <IMAGE>
Patent DE-3137978-A1 (DE)
Title: Door-actuating device
Inventor: SCHNEIDER STEFFEN
IPC: E05F15/50
Filed: 1981-09-24
Abstract: What is proposed is a door-actuating device equipped with a two-chamber working cylinder (4), the two working chambers (5, 6) of which can be alternately put under pressure and relieved of pressure via a door valve (9) in order to open and close the door (1). Inserted into the feedline to the opening side (chamber 5) of the working cylinder (4) is a pressure limiter (15) which is assembled together with a magnet (16) in such a way that it can be cut through when the magnet is actuated. This ensures that, during opening, the door (1) is, if necessary, set in motion with great force, but then executes its opening travel with clearly reduced force. This ensures greater safety during the operation of the door-actuating device, and in particular, when the door (1) is being swung out to open it, a person jammed in it cannot be injured. The door-actuating device is particularly suitable for trams and buses for passenger transport. <IMAGE>
Patent DE-3138897-A1 (DE)
Inventor: TIELCKE ROLF DIPL-ING
IPC: G06F9/30
Filed: 1981-09-30
Abstract: 1. Memory operand alignment circuit arrangement for decimal and logical instructions in a data processing system, consisting of a preprocessing processor for reading instructions and address calculation, a processing processor for the actual instruction execution, a buffer memory connected both to the main memory and to the preprocessing processor via double-word wide interfaces, having provided in the buffer memory a bidirectional byte shift device which right-justifies or left-justifies at the double-word boundary in each case the decimal or logical memory operands in a downstream buffer memory output register with double-word width and which fills with zeros any byte spaces remaining free at the left or right end and having provided in the processing processor a realignment shift network which is connected downstream of the working register of the processing processor and which shifts the respective memory operands to the left or to the right according to its write address, characterized in that the realignment shift network (BRA) has double the width of the working register (EXU-AR), in that the outputs of the higher-value or lower-value area extending up to the double-word boundary depending on the left or right shift are connected via multiplexers (MUX-L/R 8-15, MUX-L/R 0-7) to the corresponding byte inputs of a downstream data register (MD) and the outputs of the lower-value or higher-value area extending beyond the double-word boundary are connected to the corresponding byte inputs of an overflow register (OR), and in that the parts of the operands shifted into the overflow register (OR) can be transferred in a further write instruction into corresponding free spaces in the data register (MD).
Patent DE-3140502-A1 (DE)
Title: Pneumatically resilient mixing arm holder in a positive mixer rotor consisting of tube sockets with a vertical and a horizontal mixing arm re-adjustment device for positive mixers
Inventor: DICK WERNER
IPC: B01F7/16
Filed: 1981-10-13
Abstract: The invention relates to a positive mixer rotor consisting of a plurality of tube sockets in which the mixing arms are inserted with the mixing arm holders assembled from wheels with pneumatic tyres for high pressure in the airless condition and are held and cushioned therein by a high air pressure, a sideways and vertical mixing arm adjustment being achievable fully automatically or manually by means of a horizontal and vertical pneumatic mixing arm re-adjustment device fixed to the mixing arm part-pieces; wear of the mixing blade is regulated with the vertical re-adjustment. The unproblematic holding and cushioning reduces wear, simplifies handling, extends the range of applications of the positive mixer for different goods to be mixed and improves mixing by simple insertion of special mixing arms, it also being possible for the mixing arms to be used as electrodes (probes) for moisture measuring devices as a result of the insulating action of the wheels with pneumatic tyres.
Patent DE-3144910-A1 (DE)
Title: Intermediate extraction part for collecting wastes containing noble metals
Inventor: BRODA GERHARD DR DR
IPC: A61C19/00
Filed: 1981-11-12
Abstract: Published without abstract.
Patent DE-3145595-A1 (DE)
Title: Water-skis
Inventor: ENZMANN KLAUS DIPL ING
IPC: B63B35/81
Filed: 1981-11-17
Abstract: The invention relates to water-skis having a mast with a universally jointed mast foot and a boom, in which arrangement a sail is stretched between the mast and the boom, and the boom is freely rotatable and pivotable all round and can be adjusted relative to the water-skis and the wind directly by hand by the user standing on the water-skis. The mast is here frictionally attached to at least one of the water-skis.
Patent DE-3202511-A1 (DE)
Title: Method and device for converting fuel heat into mechanical energy
Inventor: POCRNJA ANTON DIPL ING
IPC: F02B3/06
Filed: 1982-01-27
Abstract: A method is specified for converting fuel heat into mechanical energy in an internal combustion engine. In this method a compressed, gaseous working medium is admitted to a combsution chamber at periodic intervals and burnt together with supplied fluid which serves for the combustion of the working medium. The reaction gases formed in the combustion are released as they expand and expelled from the combustion chamber. In order to be able to convert the energy contained in the fluid, the fuel energy, into mechanical energy more efficiently than in known combustion engines, the gaseous working medium is compressed up to or almost up to final compression pressure outside the engine, heated and introduced into the combustion chamber.
Patent DE-3202639-A1 (DE)
Title: Insert frame for converting single-glazed windows to double glazing
Inventor: ROBERING FRITZ
IPC: E06B3/58
Filed: 1982-01-28
Abstract: An insert frame (10) for converting a single-glazed window casement (12, 14) to double glazing comprises mitre-jointed support strips (16) which can be inserted into the casement (14) from one side, angle strips (18) which engage over the casement from the other side and overlap with the support strips (16) in a longitudinal edge region, and screw strips (20), which are to be fixed to the angle strip (18) and which, together with the support strip (16) form a cross-sectionally U-shaped region for receiving an edge of a double-glazing unit (24). By appropriate selection of the width of the overlapping region between the support strip (16) and the angle strip (18), the insert frame according to the invention can be inserted into casements of different width or into interconnected casements (12, 14) of a double window. <IMAGE>
Patent DE-3206900-A1 (DE)
Title: Novel dichloropyrimidine(thio)carboxylic acid derivatives, process for their preparation, compositions containing them, and their use as fungicides and bactericides
Inventor: BENDER ALBERT DR
IPC: C07D239/30
Filed: 1982-02-26
Abstract: Compounds of the formula I <IMAGE> in which R = optionally substituted alkyl, optionally substituted cycloalkyl, cycloalkylalkyl, arylalkyl, alkenyl or optionally substituted aryl and X = O, S or NH, have fungicidal and bactericidal properties.
Patent DE-3208291-A1 (DE)
Title: Process for producing printed circuit boards
Inventor: WEIS HELMAR
IPC: H05K3/00
Filed: 1982-03-08
Abstract: In a process for producing printed circuit boards using a photopolymer epoxy resin having a Probimer structure and which is applied as a liquid resist, solder resist or insulating lacquer to one or both sides of a base material of the printed circuit board, before the Probimer is exposed to UV radiation so as to reproduce a photographic master, the entire uncured Probimer layer is pre-exposed to UV radiation in order to sensitise it with an amount of light which is such that subthreshold preexposure takes place which fails to bring about any curing which can be detected by a test development process. The main exposure for reproducing a photographic master directly follows the preexposure.
Patent DE-3208362-A1 (DE)
Title: Tea bag squeezer
Inventor: KRUEMMEL WOLFGANG
IPC: A47G21/10
Filed: 1982-03-09
Abstract: The invention is intended for the sphere of hotel and restaurant trade and in the household. The technical problem lies in the fact that although the tea bag can be wrung out, this is awkward and requires some dexterity, for example using a teaspoon. With this invention, the tea bag can be wrung out in a convenient, clean and elegant manner. The solution lies in the fact that the tea bag squeezer is bent to form a clip and is provided with a wide gripping facility, as can be seen from the attached drawing. <IMAGE>
Patent DE-3209343-A1 (DE)
Title: Device which can be used during the closing of the edge, gathered into a bolster, of a bag made of flexible material
Inventor: ACHERMANN WERNER
IPC: B65D33/16
Filed: 1982-03-15
Abstract: During the closing of the edge, gathered into a bolster and, if appropriate, twisted, of a bag made of flexible material, especially plastic, a device for compressing the bolster in the region of a closing means grasping the bolster is used. The device possesses essentially a spiral body (1) which has a perforation (3) fixing the bolster centrally in the twisted state and two spiral curved pieces (4, 5) which start from the perforation (3) and which form a widening clamping gap (8). A device of this type can be designed as a fixing means for tying the bolster or as a closing means remaining on the bolster or as a closing aid carrying the closing means. <IMAGE>
Patent DE-3210451-A1 (DE)
Title: Arrangement on a measuring device for optoelectrical analysis of a liquid
Inventor: LORENZ ADRIAN DR
IPC: G01N21/25
Filed: 1982-03-22
Abstract: The invention relates to improving a light source for a measuring device (50) for the purpose of optoelectrical analysis of haemolysed blood, it being the case that a microincandescent lamp has previously been used as light source to generate a light beam (L). However, depending on the service life, the known microincandescent lamps have a relatively unstable luminosity. An optimum luminosity and luminous stability can be achieved by the use of a plurality of LED elements (20a to 20f) known per se, which can be integrated to form a light source structural unit (25). A multiplication of the luminosity is achieved in a very restricted space by means of arranging the LED elements in, for example, hexagonal patterns with respect to one another, the required luminous stability being ensured by the known optimum long-term behaviour of the LED elements. <IMAGE>
Patent DE-3214172-A1 (DE)
Title: Device for the layered depalletisation of bottle cases or the like
Inventor: FEDERSPIEL LEO
IPC: B65G47/68
Filed: 1982-04-17
Abstract: On a device for the layered depalletisation of bottle cases, at the exit point the ends of an appropriate number of conveying segments divided transversely to the conveying direction are connected in the manner of a multiple-track terminus station and converge into the conveyor in individual arcs of such different lengths that, for the same conveying speed, the cases are threaded into the conveyor in succession.
Patent DE-3214657-A1 (DE)
Title: Device for voice and/or data switching and transmission
Inventor: BURGSTEDT DIETMAR ING GRAD
IPC: H04M9/02
Filed: 1982-04-21
Abstract: The invention relates to a device for voice and/or data switching and transmission, in which the terminal devices are connected via lines for transmission of the voice/data streams, the control criteria and the feed current, in which the terminal devices required in the traffic can be selected by means of key-controlled dialling and the occupancy states of the terminal devices can be identified in each terminal device, and is characterised in that microcomputers are provided in the terminal devices which are interconnected via the line for transmission of the control criteria, where each microcomputer has memories to store the terminal device-specific data, the current operating states of the terminal devices and a control program, in that the control criteria are transmitted via the signalling channel and in that the operating conditions relevant to the terminal device concerned are displayed in each case in the terminal devices. The invention provides the advantages of a greater and faster capacity to adapt to changed subscriber requirements and a higher utilisation value, optimum operating quality and maximum availability. <IMAGE>
Patent DE-3214899-A1 (DE)
Title: Profile for the facing of doorframes
Inventor: ZIEGER WINFRIED
IPC: E06B1/34
Filed: 1982-04-22
Abstract: An essentially L-shaped profile for the facing of old doorframes has on one leg a U-shaped profile piece for the insertion of a facing. Provided at the end of the other leg is a projecting profile part which has on the side facing the door a first holding groove for a first sealing strip serving as door stop. On the side facing away from the door, the profile part is provided with a further holding groove, into which a second sealing strip or a dummy lining can selectively be inserted.