baber/WOPTO huggingface dataset:
Patent DE-3626059-A1 (DE)
Title: Radio network
Inventor: MUELLER KLAUS-DIETER DIPL ING
IPC: H04W68/10
Filed: 1986-08-01
Abstract: A radio network is proposed which exhibits at least two radio stations which are arranged spatially separately and operate on different frequency channels, and at least one mobile radio station which successively scans all existing radio channels of the radio network in receiving mode. Each mobile radio station (14) can be individually called by a selective call simultaneously emitted by all stationary radio stations (10, 11). In receiving mode, the mobile radion station (14) carries out a quality assessment of the respective transmission link. According to the invention, a priority channel marking signal is transmitted by the stationary radio stations (10, 11) for this purpose. This signal is radiated at reduced transmitting power (P1) for a first time interval ( DELTA t1) and with normal transmitting power (P2) for a second time interval ( DELTA t2) immediately thereafter. The mobile radio station (14) contains a time measuring device (Z) which is used for determining whether the measurement time (TM) in which the priority channel marking signal is received is shorter or longer than the second time interval ( DELTA t2). If the measurement time (TM1) is shorter, the transmission quality is poor and if it is longer (TM2), the transmission quality is good. If the transmission quality of the transmission link is good, the respective radio channel is stored as priority channel in the mobile radio station (14). <IMAGE>
Patent DE-3631581-A1 (DE)
Title: Electronically controlled, electrical catheter clip
Inventor: PONTO JANN WILHELM
IPC: A61M1/00
Filed: 1986-09-17
Abstract: Published without abstract.
Patent DE-3638544-A1 (DE)
Title: Clamping device for grindstone segments of discus-grinding machines
Inventor: FOOKE HEINRICH
IPC: B24D7/06
Filed: 1986-11-11
Abstract: In discus-grinding machines, the individual mutually independent grindstone segments are fastened via clamping-strip segments. The clamping-strip segments for their part are fixed by screwing means in the prior art, so that when exchanging the grindstone segments a large number of screws have to be removed. To reduce the long maintenance times which this entails, there is proposed a hydraulic piston-cylinder arrangement which is connected to every second clamping-strip segment, seen over the circumference, and on actuation of the corresponding pressure-medium supply channels leads to lifting of the clamping-strip segments assigned to these hydraulic piston-cylinder arrangements.
Patent DE-3700911-A1 (DE)
Title: Drug delivery system
Inventor: ILLUM LISBETH
IPC: A61K9/51
Filed: 1987-01-14
Abstract: Drug delivery system comprises a number of particles of an active drug, each particle coated with a material (I) to form a composite particle which prevents the take up of the composite particle by the liver. - Pref. (I) provides the particles with both a hydrophilic coat that will minimise the uptake of blood components and a steric barrier to particle-cell interaction. Suitable (I) are the block copolymer Tetronic (RTM) 908, a Poloxamer (mixt. of polyoxythylene and polyoxypropylene domains) polymaleic acid or a polymer that is esterified to produce suitable hydrophilic and hydrophobic domains, polysaccharides, hyaluronic acid or xanthan gum.
Patent DE-3705991-A1 (DE)
Title: Device for a motor vehicle wing mirror
Inventor: JANOWICZ MIROSLAW
IPC: B60R1/02
Filed: 1987-02-20
Abstract: The invention relates to a device for a motor vehicle wing mirror which can, by means of a manual operating element, be electrically adjusted so as to move slowly about two axes which are perpendicular to one another. The invention consists of an additional device which is composed of a switch for rapidly pivoting the mirror into a position in which the driver is able to see the blind spot, and of a first part (9; 8) which, when the switch is actuated, reciprocates between two limiting points and causes synchronous reciprocation of the mirror about the vertical axis, rapid reciprocation of the mirror resulting from actuation of the switch. This makes it possible for a device of the conventional type to be converted in a simple fashion to form a device of the type according to the invention. <IMAGE>
Patent DE-3706551-A1 (DE)
Title: Protective circuit covering the entry region for the rocker cylinders connected in parallel of crane jibs and the like
Inventor: BRAECKELMANN GERD
IPC: B66C23/82
Filed: 1987-03-02
Abstract: Published without abstract.
Patent DE-3712231-A1 (DE)
Title: System for speeding up combustion in the diesel engine
Inventor: WITTENBORN WOLFRAM
IPC: F02B3/06
Filed: 1987-04-10
Abstract: The essence of the invention lies in designing the combustion chamber as an "aero-thermodynamic duct" at one or more points, which greatly accelerate the rotation of the charge and thus significantly improve the problematical mixing of fuel and air. So that the "aero-thermodynamic ducts" function, a special swirl inlet is provided and preheating of the fuel to somewhat in excess of its ignition temperature. This preheating in turn necessitates a special control of the injection nozzle, in which the injection quantity is controlled by way of its opening period.
Patent DE-3724389-A1 (DE)
Inventor: STEELE DOUGLAS SCOTT
IPC: G01N23/18
Filed: 1987-07-23
Abstract: An ionization detector has associated therewith a substrate having deposited thereon one or more detector traces (ie conductive signal elements) and adjacent thereto one or more grounded traces (ie conductive tracks) to minimize crosstalk and charge leakage between the detector traces and to reduce the effects of contamination and humidity. In the X-ray detector arrangement particularly described, Fig. 2, the substrate 40 provides an interface 42 between signal conductors (64) carried on collector plate 34 and ribbon cables 46 feeding the sampling and processing image system. As shown in Fig. 5, the elongated conductive tracks 86, on the substrate 40, carry the imaging signals from the ionisation detector 20 and are surrounded by elongated grounded conductive tracks 88. It is stated that signal conductors deposited on any of the substrates used in the system can be provided with the grounded elements. <IMAGE>
Patent DE-3727816-A1 (DE)
Title: Metering valve for adjustment of the flow rate of a liquid stream into or out of the body of a living being
Inventor: BERG PETER VON
IPC: A61M5/168
Filed: 1987-08-20
Abstract: For one-handed use a metering valve comprises a handle which is preferably formed by the outflow nozzle (202) which, when gripped by the last three fingers of the hand, is arranged relative to an actuation member (400) for adjustment of the metering valve in such a way that it can be readily reached by the thumb and index finger of the hand holding it. Moreover, the handle forms a torque bracket for a preferably controlled actuating drive or it may be replaced by such a drive. <IMAGE>
Patent DE-3732973-A1 (DE)
Title: Circuit arrangement for fault monitoring of two calculation results of a microprocessor
Inventor: ROSSBERG RAINER
IPC: G06F11/00
Filed: 1987-09-30
Abstract: The invention concerns a circuit arrangement for fault monitoring of calculation results, which each form a data word in the form of digital signals on parallel lines. It is intended particularly to test the arithmetic unit of a microprocessor for faults, in such a way that the microprocessor is caused to output a pair of data words repeatedly at equal time intervals. The circuit arrangement itself includes two comparators and a pulse former which is connected in series after them. As long as the microprocessor works without faults, the pulse former generates a spike pulse for each data word pair, and then a series of spike pulses, with an almost constant time gap between them. When a fault occurs, this series of spike pulses stops, and a counter with a flipflop in series on one of its stages detects this, so that the flipflop is able to output a fault signal to switch off the microprocessor.
Patent DE-3734266-A1 (DE)
Title: Process for producing smoked ham
IPC: A23L13/70
Filed: 1987-10-09
Abstract: Process for producing smoked ham, in which the meat is cured and then smoked. In order to produce raw or cooked ham with a cheese flavour, a plurality of curing operations with spiced curing brine are carried out, in between which a continuous combustion process is carried out, the last curing operation being carried out with curing brine containing ground cheese.
Patent DE-3736047-A1 (DE)
Title: Device for bioelectronic functional diagnostics and therapy
Inventor: SCHMIDT LUDGER
IPC: A61B5/053
Filed: 1987-10-24
Abstract: Devices are known for bioelectronic functional diagnostics and therapy which have an ammeter 7 which is connected in an electrically conductive fashion on the one hand to a planar electrode 6 and on the other hand to a point electrode 8 which for its part is preferably equipped with a display for the contact pressure of the point electrode 8. The decisive point is that a device 1 for providing and/or mixing gases has behind the concentration and/or mixing controller 2, seen in the direction of flow, a connection 9, 10 which is connected in an electrically conductive fashion into the circuit 5 formed from the planar electrode 6, ammeter 7 and point electrode 8. <IMAGE>
Patent DE-3736640-A1 (DE)
Title: Combined conveying installation for turning piece goods and material filled in sacks
Inventor: GERWIN ELISABETH
IPC: B65G47/244
Filed: 1987-10-29
Abstract: Published without abstract.
Patent DE-3801812-A1 (DE)
Title: Drainage device for water from sliding roofs
Inventor: MUELLER ALBERT
IPC: B60J7/02
Filed: 1988-01-22
Abstract: The invention relates to a device for draining off water or similar liquids from the trough-like depression in the sliding roof of a motor vehicle or the like, comprising a run-off stub arranged in each of the corners of the trough-like depression and onto which a run-off hose, which is guided downwards through a roof strut and is made of an elastomer, for example rubber or plastic, in particular soft PVC, and which has damping elements, is pushed in a sealing manner. In order to dispense with the step of attaching damping elements but still exclude any formation of noise when the run-off hoses make contact with the vehicle body, the damping elements comprise relatively thin plastic ribs (4) which are directed radially outwards, run in the longitudinal direction of the run-off hose (3) and are designed integrally with the latter. <IMAGE>
Patent DE-3805300-A1 (DE)
Inventor: ASSFALG ALOIS
IPC: A01F25/20
Filed: 1988-02-20
Abstract: Process and device for cutting compacted fodder material from a fodder stock with approximately vertical front faces, whereby more fodder material per unit time is cut with less power. For this purpose, the material is separated from the front face (1) of the fodder stock (2) by a certain distance, loosened, and then drawn off approximately perpendicular to the front face of the fodder material. Separation is effected by means of a separating device (4) of a cutting unit (3), which also has a draw-off device (5) and is guided along this front face (1) in such a way that individual consecutive layers (37) are cut from said face perpendicular to the direction of the fibres, loosened and then transported.
Patent DE-3806289-A1 (DE)
Title: Compressor plant
IPC: F04B35/04
Filed: 1988-02-27
Abstract: A compressor plant, which comprises a compressor unit, a separator device, a cooling device and a drive motor as essential components, is specified. The compressor unit is connected to the following separator device via a relatively long and approximately rectilinear intermediate connection in the form of a separator tube or separator vessel serving as a steadying zone for the compressed-gas stream issuing from the compressor unit. This separator tube or separator vessel is used at the same time as a carrier for a drive motor, such as an electric motor, which, in the compressor plant, is arranged approximately in the middle of the longitudinal extension between the compressor unit and separator device. The cooling device is arranged approximately perpendicularly to the longitudinal axis of the drive motor, specifically on the side of the compressor plant located opposite the output side of the drive motor. This results in a compact compressor plant having a reduced surface and a weight-balanced construction, that is to say the centre of gravity is located approximately in the middle of the compressor plant.
Patent DE-3807442-A1 (DE)
Inventor: LAING KARSTEN
IPC: F24D10/00
Filed: 1988-03-08
Abstract: A heat exchange station for use in a central heating system includes a heat exchanger (5) that receives hot water from a boiler (not shown) to heat water in an open-ended casing (4) which communicates with an expansion tank (2) for a secondary circuit including room radiators or the like (not shown). A pump (3) produces flow in the secondary circuit. The pump (3) expansion tank (2) and heat exchanger (5) are arranged as a single unit. A pressure release valve (6) is provided in the tank to vent any gas that releases from the water in the secondary circuit. <IMAGE>
Patent DE-3808135-A1 (DE)
Title: Stored-program control system
Inventor: ABENDROTH PETER DIPL ING
IPC: G05B19/05
Filed: 1988-03-11
Abstract: The stored-program control system is an integral part of the personal computer. The stored-program control unit (1) is on a plug-in module (30), and is plugged directly into the PC bus (20). Data is exchanged with the PC processor (41) via the interface (7). The stored-program control unit (1) reads information via an autonomous interface unit (10) from the decentralised input units (18), which are connected in a decentralised manner to the field bus (21), and processes it according to the application program which is stored in the freely programmable memory area (5). Control commands are sent via the interface unit (10) to the output units (19), which are connected to the field bus (21). The plug-in module (30) thus represents a stored-program control system which is completely independent of the PC processor (41). <IMAGE>
Patent DE-3809508-A1 (DE)
Title: Halogen lamp luminaire held on two current bars
Inventor: BRAUN PETER
IPC: F21Y101/00
Filed: 1988-03-22
Abstract: The installation element (10), having a lamp mount (1) for a halogen lamp, is held on each side by a bar (17), each bar being connected to a vertical suspension bar (21). This system of bars not only serves for suspension, but also for feeding the low-voltage current. The bars and the installation element are connected in a linked manner via axial bolts (16) so that the installation element, together with the lamp and reflector, can be rotated around the axis of the bar as desired. To ensure in each position of rotation a sufficient contact surface, helical springs (18), which exert an axial pressure, are in each case inserted into the bars. <IMAGE>
Patent DE-3821679-A1 (DE)
Title: Anti-explosion and isolating device
Inventor: SCHUBERT WERNER DR MED
IPC: E21F17/107
Filed: 1988-06-28
Abstract: Isolating and lifting bags are already used. If bags made of gas-tight fabric/material of different size and form - containing nitrogen or another inert gas - are likewise inserted gas-filled as a precaution into potentially explosive spaces, pressure surges are reduced in the event of an explosion. The reductions in the pressure surges at least reduce the pressure peaks, which can be life-saving. Such inexpensive anti-explosion devices, which can also be used in greater numbers, for example in mines, can at the same time be used for sealing potentially explosive spaces as in the case of a firmer fabric of the bags containing inert gas for roof supports like lifting bags. Furthermore, localization of fire-damp explosions or similar explosions in virtually complete and firmly sealed spaces is possible as a precaution by primarily increasing the nitrogen content in the mine air as well as by reducing the oxygen content, which if need be can be restricted to the necessary individual oxygen supply via masks to the miner at the face if there are explosion hazards due to mine gas.
Patent DE-3822928-A1 (DE)
Title: Load-bearing magnet
Inventor: BEISENKAMP MICHAEL
IPC: H01F7/18
Filed: 1988-07-07
Abstract: In order to use a load-bearing magnet (3) to move a load (2) out of an initial position and to return it to the initial position, a control system is necessary to permit switching off of the load-bearing magnet and/or the traversing mechanism (5, 6) when the initial position is reached. To permit operation under conditions of stress brought about by heat and dust, especially in coking ovens, a control system is suitable which is used to detect the traversing movement of the load-bearing magnet (3) using a path-measuring transmitter (7) and which is used to detect the initial position of the load via the power of the switched-on load-bearing magnet. <IMAGE>
Patent DE-3825491-A1 (DE)
Title: Apparatus for the automatic rejection of leaking containers made of plastic or the like from a transporting belt of a production line
Inventor: STENGEL ROLAND
IPC: B07C5/34
Filed: 1988-07-27
Abstract: In the case of such an apparatus with a pressure testing device and an ejector arranged downstream of the pressure testing device, a reliable rejection of leaking containers is to be ensured in a simple way and inadvertent reintroduction of the rejected leaking containers into the production line is to be prevented. Between the pressure testing device and the ejector there is arranged above the transporting belt a spray device, which can be controlled by the pressure testing device, for spraying a marking agent in a direction transverse to the transporting direction of the containers.
Patent DE-3835472-A1 (DE)
Title: Product for cellular therapy and process for the manufacture of this product
IPC: A61K35/54
Filed: 1988-10-18
Abstract: The invention relates to a product for cellular therapy which, for the purpose of use as enema, consists of a cellular base and an agent which at least reduces intestinal motility at times. A product of this type is distinguished by great efficacy and completely safe administration.
Patent DE-3841699-A1 (DE)
Title: Thermoplastic elastomer composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08L33/08
Filed: 1988-12-10
Abstract: A thermoplastic elastomer composition containing from 90 to 10 % by weight of an elastomer from the group consisting of nitrile rubber grades and acrylate elastomers and containing at least 30 % by weight of a gel component which is insoluble in methyl ethyl ketone and from 10 to 90 % by weight of vinylidene fluoride resin.
Patent DE-3842236-A1 (DE)
Title: Device for the strutting of support frames for tunnel or roadway support in mining
Inventor: GENENDER FRIEDEL
IPC: E21D11/28
Filed: 1988-12-15
Abstract: In order to create a device for the strutting of support frames in mining, consisting of a profiled strut with a receptacle for support-frame sections with a fastening means, which device permits cost-effective production and simple assembly in a simple construction, it is proposed that the profiled strut be formed from a sheet-metal strip (2) which has a receptacle (3) near its one longitudinal end. The receptacle (3) is formed by folding and has a projection (4) reaching under the edge of the support-frame section (1) and at the free end runs out parallel to the sheet-metal strip (2) located next to the receptacle (3) and is perforated at this location. The other end, free of a receptacle, of the sheet-metal strip (2) is likewise perforated. In the desired assembly position, the perforated end of a further sheet-metal strip (2) reaches under the perforated sheet-metal strip part (5) projecting beyond the receptacle (3). The further sheet-metal strip (2) is supported against the flank of the support-frame section (1) and reaches under the edge (6) of the support-frame section (1). It is also proposed that a fastening means reach through the perforations, then overlapping one another, of both sheet-metal strips (2). <IMAGE>
Patent DE-3905548-A1 (DE)
Inventor: SCHMITZ KARL-HEINZ
IPC: C10M173/02
Filed: 1989-02-23
Abstract: Disclosed is a lubricant based on amines and, where appropriate, the usual thinners or auxiliaires/additives, the lubricant containing at least one secondary and/or tertiary amine and/or salts of such amines and the proportion of amines in the whole composition being 1 to 100 % by wt. Lubricants of this kind are preferably used as chain lubricants in the food industry, particularly for automatic chain and belt lubrication installations.
Patent DE-3911379-A1 (DE)
Title: Pipe-jacking station for pipe-jacking operations
Inventor: THOENES KLAUS-PETER
IPC: E21B19/086
Filed: 1989-04-07
Abstract: The invention relates to a pipe-jacking station for pipe-jacking operations, with hydraulic jacks (15) which are supported on a common jack abutment and jack the pipe via a thrust ring (26) guided on the jack frame. The jacks (15) are supported with their piston rods (16) against the jack abutment (12). On their cylinder tubes (29), they have coupling devices (30) at an axial distance from one another, preferably in the form of peripheral grooves or the like, so that they can be coupled at two points to the thrust ring (26) via its coupling elements, which preferably consist of two-piece coupling clips or the like. In this way, the pipe can be jacked by the full pipe length in two working cycles by means of jacks (15) whose stroke corresponds to about half the pipe length. <IMAGE>
Patent DE-3913883-A1 (DE)
Title: Fertiliser pellets based on slurry or sewage - contg. lime, perlite, cement and fly ash
Inventor: BAEAETJER KLAUS
IPC: C05D3/02
Filed: 1989-04-27
Abstract: Fertiliser pellets based on farmyard slurry or sewage sludge contain an additive mixt. comprising 40-53 wt.% Ca-contg. minerals, 20 wt.% perlite, 2-4 wt.% cement, 30 wt.% TAV fly ash (from coal-fired power stations) and opt. 5-6 wt.% of other additives. the pellets pref contain 2-4% MgO and/or K2O, 2% phosphate, and trace elements. In the prepn. a mixt of 60 vol.% slurry or sewage sludge and 40 vol.% of the additive mixt. is forced through a die matrix having convergent conical openings to form pellets, which are irradiated with UV and opt. dusted with a small amt. of the additive mixt. Gases escaping during pressing may be recycled or absorbed in H2SO4 or H3PO4. The whole operation may be performed in a transportable appts.
Patent DE-3914532-A1 (DE)
Title: Releasable wheel fastener on axle - has blind bore hub, open towards axle and releasable securing element in open end region
Inventor: BOST BART
IPC: B60B37/10
Filed: 1989-05-02
Abstract: The detachable wheel (2) fastener has a hub (6) with a blind bore, open towards an axle (1).  The wheel is held in place by a detachable locking element (10), located near the open end of the hub, that bears against a bush (9), positively fixed or keyed to the  axle. Pref. the locking element is a slider with a shank, gripping behind the bush. ADVANTAGE - No projections on outer face of wheel, and easy wheel changing.
Patent DE-3915215-A1 (DE)
Inventor: MOEHRING KLAUS PROF DR
IPC: A61M25/08
Filed: 1989-05-05
Abstract: A punction instrument consists of a punction tube and corresponding puncture instrument. The puncture instrument is a groove-shaped perforating lancet (5) which projects from the punction tube (2). The punction tube (2) has a curved tubular section (14) at its lower extremity which forms a section shaped like the prow of a ship which displaces the tissues. This structure ensures that the punction instrument (1) has a punction end which acts as a punction tip or punction needle. This prevents tissues from being punched out during punction and reduces the resistance to manipulation.