baber/WOPTO huggingface dataset:
Patent DE-3424789-C1 (DE)
Title: Use of a position-sensitive analogue radiation detector and device for determining the position of a spot of radiation
Inventor: F DR GAECHTER BERNHARD
IPC: G01S3/783
Filed: 1984-07-05
Granted: 1985-07-04
Abstract: A radiation detector of the so-called subdivided or sector type can be used as a radiation detector of the so-called lateral or wallmark type for the purpose of analogue specification of the position of a spot of radiation on an axis lying in a detection plane. A device for determining the position of a spot of radiation in a detection plane of a position-sensitive analogue radiation detector comprises: a radiation detector which is subdivided into detection ranges and is provided in each case with a detection electrode assigned to a detection range and with a base electrode assigned in common to all detection ranges, the detection ranges being split in pairs by a narrow strip-shaped intermediate zone; a circuit for forming a difference value which represents the difference between two photocurrents flowing through one detection electrode each; a circuit for forming an aggregate value which represents the sum of all the photocurrents flowing between the detection electrodes and the base electrode; and a circuit for forming a standardised output signal which represents the quotient of the division of the difference value by the aggregate value. <IMAGE>
Patent DE-3427386-C1 (DE)
Title: Device for the treatment of disorders of the feet and lower legs with gush spraying nozzles
Inventor: GERHARD DR MED FRENKEL WOLF
IPC: A61H35/00
Filed: 1984-07-25
Granted: 1985-10-31
Abstract: A device is specified for the intensive treatment of disorders of the feet and lower legs, especially venous ulcers, the device generating a water-air-ozone mixture in the form of a gush from applicators (4) equipped with differently shaped nozzles (4a-f). This mixture can be directed through a flexible applicator hose (3) perpendicularly or tangentially, e.g. on wound surfaces of any location, and leads to detachment of troublesome wound coverings, among other effects. The bath water (51) is in circulation; it is accelerated by the water pump (5b) and mixed in the mixing nozzle funnel (5e) with the compressed air which was supplied by the air pump (5c) and was ozonised in the ozone combustion chamber (5d). The mixture passes via the supply hose (5f) from the bottom of a treatment tub (1) into a distribution system (2c) with several removal openings (2b) in which the applicator hoses (3) can be inserted. The water flowing back is removed and purified via a suction rose (2d) with a filter insert, and passes through the return hose (5g) back to the suction side of the water pump (5b). The water pump (5b) and the air pump (5c) are conjointly driven by a motor (5a) which additionally generates vibrations, for example as a result of an unbalanced mass. <IMAGE>
Patent DE-3436184-C1 (DE)
Title: Pressure relief device for pressure measuring systems
Inventor: LABOHM WALTER
IPC: G01L7/08
Filed: 1984-10-03
Granted: 1985-12-12
Abstract: The invention relates to a pressure relief device for pressure measuring systems, in which the measuring pressure is transferred via a working diaphragm (5) to a pressure medium fluid (8). For the purpose of pressure relief, a pressure relief diaphragm (6) is provided, one side of which is in connection with a gas cushion (9) and is supported there against on a diaphragm bed (12), and the other side of which is in connection with the pressure medium fluid (8). <IMAGE>
Patent DE-3510997-C1 (DE)
Title: Yielding roof bolt
Inventor: HOPFGARTNER HANS DIPL-ING
IPC: E21D21/00
Filed: 1985-03-27
Granted: 1986-06-05
Abstract: To secure roadways and spaces in mining and tunnel construction, widespread use is made of yielding roof bolts. These yielding roof bolts usually comprise two parts which can be displaced with respect to each other under load by a displacing path length, namely a bolt rod and a bolt tube, which at least partially sheathes the bolt rod, has a profiling and can be adhesively fixed in the drill hole. In order to be able begin and go along with the sliding path from the point at which the shearing path in the anchored rock commences, the bolt tube, sheathing the bolt rod (1) over the entire length, is made up of sliding tube sections (2), and the bolt rod (1) and the sliding tube sections (2) are provided with frictional-force elements (5, 6, 7; 8, 9, 18) corresponding with one another (Fig. 1). <IMAGE>
Patent DE-3536204-C1 (DE)
Inventor: SCHAAF HEINZ
IPC: A21C11/16
Filed: 1985-10-10
Granted: 1987-06-11
Abstract: The die head (12) of a cooking extruder is designed to form a hollow food with interior filling or coating. To achieve uniform coating of the interior surface of a shell (77), a cone nozzle (71) is arranged on the leading end of a filling tube (42), so that powder or a coating material conducted through the filling tube (42) is sprayed onto the interior surface of the shell (77). If a second filling tube is passed through the first, a coating material and a propellant may be introduced so that expansion of the coating material does not take place until just before, during or after discharge from the filling tube. Collapse of the expanded coating material as a result of mechanical influences is thereby prevented. <IMAGE>
Patent DE-3542174-C1 (DE)
Title: Mixing device for oil burners
Inventor: WITTEK ENGELBERT
IPC: F23D11/40
Filed: 1985-11-29
Granted: 1987-07-02
Abstract: The invention relates to a mixing device for oil burners. Arranged in a burner pipe, which is narrowed conically downstream, is an atomising nozzle. Arranged downstream of the atomising nozzle is an axially displaceable baffle plate which has a central opening, from which slits originate essentially radially outwards, which are formed by wing-like sections bent off out of the plane of the baffle plate, and which is provided - seen in the flow direction - with a cylindrical limit in continuation of its outer circumference. The width of the slits is greater adjacent to the central opening than in the central region and the width of the slits in the central region is dimensioned in such a manner that formation of an air film is still achieved (Fig. 2). <IMAGE>
Patent DE-3720542-C1 (DE)
Title: Apparatus for opening and dismantling used oil and fuel filter cartridges
Inventor: SCHEU SIEGFRIED
IPC: B67B7/46
Filed: 1987-06-20
Granted: 1989-02-09
Abstract: The apparatus serves for dismantling fuel and oil filters. By lateral separation of the filter housing and the filter paper or the filter wall, the filter is dismantled in one operation. The dismantled filter can drip empty completely. Only a very low amount of refuse to be disposed of is produced. As a result, high disposal costs are saved.
Patent DE-3835328-C1 (DE)
IPC: C01F17/00
Filed: 1988-10-17
Granted: 1989-12-14
Abstract: In a method for producing tungsten-alloyed rods, a particular tungsten electrodes for tungsten inert gas welding, tungsten plasma welding, tungsten plasma fusion cutting and the like, in which pulverulent tungsten with an admixed oxide additive is compacted, sintered, mechanically worked and submitted to a recrystallization treatment, to achieve a hitherto unobtained high lanthanum integration the pulverulent tungsten is alloyed with a highly pure relaxed lanthanum oxide additive of about 1.8 to 2.2% by weight with respect to the total weight the compacting is carried out with a multiphase pressure buildup and the sintering is carried out with a multiphase temperature buildup.
Patent DE-3900173-C1 (DE)
Title: Pneumatic suction conveyor system for the volumetric apportioning of bulk material components
IPC: B65G53/24
Filed: 1989-01-05
Granted: 1990-07-12
Abstract: A pneumatic suction conveyor system for the volumetric apportioning of different pourable material components to a multiplicity of requirement points has supply containers, which each contain one component and are connected to a distributor via a conveying line in each case, and has a discharger at each requirement point, which discharger is connected via a conveying line to the distributor, via a suction line with a shut-off valve to a suction fan and can be emptied at the requirement point via a closable delivery opening. Furthermore, a control is provided for the requirement-dependent apportioning of the component to the requirement points, which control has a requirement transmitter, which triggers a control signal to set the distributor to the required component and to open the shut-off valve, and a full-state transmitter which responds when the predetermined material volume has been reached and triggers a control signal to open an aeration valve in the conveying line and to close the shut-off valve. Each discharger has two chambers of which the upper one has connections for the conveying line and the suction line and a material outlet at the bottom, and the lower one has the closable delivery opening and the full-state transmitter. Furthermore, the material outlet of the upper chamber is assigned a closure which can be closed when the full-state transmitter responds and can be opened when the empty-state transmitter responds.
Patent DE-3932824-C1 (DE)
Title: Target shield especially for protecting combat armour against explosive projectiles
Inventor: SCHWARTZ WOLFGANG DR
IPC: F41H5/007
Filed: 1989-09-30
Granted: 1998-01-08
Abstract: The sandwich arrangement (1) consists of an explosive layer (4) between two plates (2,3) of inert material. A pyramid, roof shaped or convex explosive layer (7) is positioned in front of the sandwich arrangement (1) and is connected by its base to the explosive layer (4) of the sandwich arrangement. The explosive layer forms a sandwich arrangement (6) between two plates (8,9).  The distance between the explosive layer and the path (11) of its detonation is set in relation to the explosive layer of the sandwich arrangement so that when the projectile hits the explosive layer (7), the detonation initiated leads to the reaction of the explosive layer of the sandwich arrangement, before the projectile meets the sandwich arrangement.
Patent DE-4129712-C1 (DE)
Title: Cathodic corrosion protection of enamelled water tank
IPC: C23F13/04
Filed: 1991-09-06
Granted: 1993-05-06
Abstract: Cathodic corrosion protection is obtd. in an enamelled watertank by application of a protective current, which is loweredfrom a normal level of 50 mA, while water is being used and thecontents are being regularly changed, to a min. level of 5 mAduring non-operating phases. The reduction can be controlled bydetection that no water has been withdrawn in a given period.
Patent DE-4130140-C1 (DE)
IPC: C22C38/40
Filed: 1991-09-11
Granted: 1992-11-19
Abstract: The invention relates to a heat resistant hot formable austenitic steel consisting of (in % by weight) -carbon0.10 to0.20-silicon2.5 to3.0-manganese0.2 to0.5-phosphorusmax0.015-sulphurmax0.005-chromium25 to30-nickel30 to35-aluminium0.05 to0.15-calcium0.001 to0.005-rare earths0.05 to0.15-nitrogen0.05 to0.20-  residue iron and the usual impurities due to melting.
Patent DE-4226897-C1 (DE)
Title: Active shield for mobile and immobile objects against projectiles, with sensors, computer and parasitic masses
Inventor: HELD MANFRED PROF DR
IPC: F41H5/007
Filed: 1992-08-14
Granted: 1998-01-08
Abstract: The sensors detect the projectile's impact and speed. The sensor signals are evaluated by the computer. The parasitic masses along the attack-path are accelerated according to the computer results across the attack path.  Each parasitic mass as accelerator has at least two separately ignitable explosive charges. A barrier arrangement prevents reciprocal initiation between the explosive charges for each parasitic mass.
Patent DE-4230773-C1 (DE)
Inventor: MUELLER ROLAND DIPL PHYS
IPC: G10K11/00
Filed: 1992-09-15
Granted: 1994-02-17
Abstract: Proposed is an ultrasonic transducer (1) with a housing (5) and a low-thickness cylindrical ceramic oscillator (2) with metal electrodes (7, 8) located on each side, and a plastic adaptive layer (3) disposed between the side of the oscillator (2) facing towards the medium to be irradiated and the membrane (6) formed by the bottom of the housing of the ultrasonic transducer (1). The remaining free space in the housing (5) is occupied by a plastic damping layer (4) designed to damp the oscillator (2). The novelty of the invention resides in the fact that the damping layer (4) is made of high-density silicone elastomer with a high proportion of metal oxide, which can be mechanically mixed and attached in place during the gelling phase.
Patent DE-4243337-C1 (DE)
Title: Explosive material disposal - uses water with deactivated material to give a soln. of potassium nitrate for further use
Inventor: HEBISCH HEINZ DIPL CHEM DR
IPC: A62D3/00
Filed: 1992-12-21
Granted: 1993-12-16
Abstract: To process pyrotechnical material contg. black powder, it is rendered harmless and the propellant contg. black powder is taken up by water. The remainder of the material is sepd. and transferred to further processing. The propellant element is formed into a sludge with water for the solids to precipitate and the potassium nitrate residue to be absorbed. The process is repeated until the potassium nitrate content in the precipitate is less than 4%. The final precipitate is recycled and/or disposed of. Also claimed is an application for the potassium nitrate solution to decontaminate earth soiled with hydrocarbons, where the solution has a potassium nitrate content of 1-2 wt.%. USE/ADVANTAGE - The method is for the disposal of explosive material, contg. black powder, which has exceeded its shelf life. The process is simple, and recovers useful material for recycling.
Patent DE-4329683-C1 (DE)
Title: Book-binding thread sealing machine
Inventor: REIM WERNER
IPC: B42B2/04
Filed: 1993-09-02
Granted: 1994-07-21
Abstract: The thread sealing machine, for bookbinding, has a setting drive (5,7,8) with an axially sliding angled tooth wheel (35) meshing with a second fixed angled tooth wheel (36). The first angled tooth wheel (35) is coupled (7) to the drive (9) for the limit chain (18) with its limits (19) for the leading edge of the folded sheet. The second angled tooth wheel (36) is coupled (8) to the drive (13) for the chain (14) with plates (15) fitted with openings (16) for stitching the thread clamps.A control unit (4) is connected to three transmitters (1-3), and a setting unit for the setting drive (5,7,8). The first transmitter (1) establishes the position of the leading edge (12) of the folded sheet to the stitching point, with a signal (22) to the control (4). The second transmitter (2) gives the position of the stitching point (6) to the control (4). The third transmitter (3) registers each setting of the setting drive (5,7,8) to be sent (25) to the control (4).The control (4) sends (24) any fine setting adjustment to the setting drive (5,7,8) according to the set (21) nominal value for the gap between the stitching point (6) at the folded sheet (11) and the sheet leading edge (12) by comparison of the actual values from the transmitters (1,2) with the nominal value (21) to give any difference for the adjustment.
Patent DE-4400940-C1 (DE)
Title: Automatic sliding door with at least one leaf
Inventor: MINDER HANS
IPC: E05F15/72
Filed: 1994-01-14
Granted: 1995-04-20
Abstract: An improved automatic sliding door with at least one leaf (1', 1'') exhibits a coupling device and an auxiliary drive, which opens the door automatically in the event of abnormal operation. The improvement comprises the following features   - in normal operation, the auxiliary drive can be moved along with the drive transmission means (17) and the associated door leaf (1', 1''), - a coupling device (27) is provided between the door leaf (1', 1'') and the drive transmission means (17), - the auxiliary drive is supported, on the one hand, at least directly on the door leaf (1', 1'') assigned to it and, on the other hand, at least directly on the drive transmission means (17), - in abnormal operation, in particular in the event of a power failure, the coupling device (27) is opened, the auxiliary drive coming into effect in the process, and - the auxiliary drive has sufficient energy with the automatic opening of a door leaf (1', 1'') assigned to it.   <IMAGE>
Patent DE-4430474-C1 (DE)
Inventor: ADAM ACHIM DR
IPC: C08K3/00
Filed: 1994-08-27
Granted: 1996-03-28
Abstract: A plain bearing material comprises a matrix of thermoplastic polymer which contains, as additives improving antifriction properties, PTFE and chalk, both PTFE and chalk being in the form of a powder. A composite multilayer material 1 with such a plain bearing material comprises a metallic backing 3 on which is sintered or sprayed a rough base 4. On this rough base 4 is deposited the bearing metal material with a matrix material 5 in which are included the additives 6 and 8. The matrix may itself be of PTFE. Alternatively, the backing 3 may be mechanically roughened or chemically pretreated. <IMAGE>
Patent DE-4499780-C1 (DE)
Title: Tension roller for belt drive
Inventor: SCHMIDT WERNER
IPC: F16H55/36
Filed: 1994-11-25
Granted: 2000-04-20
Abstract: The plastics roller comprises an inner (9) and outer (10) ring connected by a central web (8) and radial ribs (12). The ribs are spread around the circle at alternate angular spacings. The roller is supported on a bearing (2) and the belt runs around it. The distance between ribs is less than five millimetres. There may be an intermediate ring with only every other rib connecting the inner ring through the intermediate one to the outer one.
Patent NL-1001898-C1 (NL)
Title: Article-shifting equipment
Inventor: KOEMHOFF WILHELMUS PETRUS JOHA
IPC: B62B1/14
Filed: 1995-12-14
Granted: 1996-06-17
Abstract: The article (14) can be rotated in a roughly horizontal plane before tilting in the opposite direction. The equipment can have a frame parallel to a supporting surface, and with a transverse support (3) at one end. A curved tilting frame (7) is joined to the crane at one end, its other one being clear of it. By this frame, the supporting surface is tilted between the vertical and horizontal positions. A table can be provided, sliding on the supporting frame and slewing parallel to it.
Patent NL-1020683-C1 (NL)
Title: Roller used in conveyor to separate out objects in bulk, especially peppers, has finger protruding from gap
Inventor: VRIES HENDRIK FRANCISCUS DE
IPC: B65G39/02
Filed: 2002-05-27
Granted: 2002-12-03
Abstract: At least one finger protrudes from the roller (1) in its gap region (3).  A device for separating out objects in bulk, such as fruit and especially fruit with a substantially non-circular shape (e.g. peppers) is used in a process where the objects are added to and transported by a substantially horizontal conveyor, then transferred to a roller conveyor, where a single object is deposited between each pair of adjacent rollers, and then the objects are supplied to a further processing machine, e.g. a sorting machine. The device comprises a substantially cylindrical roller with a gap in the middle for receiving the object, the gap extending down almost to the roller shaft. At least one finger protruding from the roller in a radial direction is provided in the gap in the roller. An Independent claim is also included for a clamping band (5) for securing around the roller in the gap region, which is substantially round, made from a stiff resilient material and has at least one finger protruding in a radial direction.
Patent NL-1025968-C1 (NL)
Title: Exchange frame has holder movable sideways and is for images and/or other flat objects
Inventor: CARELS NIKOLAI ROLF
IPC: A47G1/06
Filed: 2004-04-16
Granted: 2005-10-18
Abstract: The exchange frame has a holder movable sideways and is for images and/or other flat objects. A movable drawer is available in which images and/or other flat objects are placed prior to being presented in the frame. The arrangement makes it possible for the presentable objects easily to be exchanged. The exchange frame comprises in total a holder (1), a movable drawer (2), a hand grip for exchange purposes, a fixation system (6) for the drawer, a suspension system (7) and a transparent plate (3) behind which the images and/or other flat objects can be fixed.
Patent NL-1027603-C1 (NL)
Title: Holder for e.g. mobile phone or MP3 player, includes clip for securing holder to tabletop
Inventor: KERCKHOVEN ELIZABETH JOHANNA G
IPC: A47F5/00
Filed: 2004-11-26
Granted: 2006-05-29
Abstract: The holder (3) includes a clip for securing to a flat support such as a tabletop (1) or dressing table. The clip comprises an upper arm (12) with a flat underside and a lower arm with a bent distal end pointing towards the upper end.
Patent NL-1029663-C1 (NL)
Title: Candle that emits light without lighting the wick comprises a luminescent pigment
Inventor: BRUIJN GERARD DE
IPC: C11C5/00
Filed: 2005-08-02
Granted: 2007-02-05
Abstract: Candle that emits light without lighting the wick comprises a luminescent pigment either incorporated into the candle wax or applied as a coating or in a plastic sheath.
Patent RU-2028620-C1 (RU)
Inventor: ANDROSOV EDUARD E
IPC: G01N33/53
Filed: 1989-02-15
Granted: 1995-02-09
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes measuring content of A, G and M immunoglobulins and diameter of serum precipitation rings under control both in absence of antigen and in presence of antigens in vitro and administering tuberculin in dose of 0.0025 mg and staphylococcic anatoxin in dose of 0.025 units as antigens. Whenever diameter of immunoglobulin precipitation rings increases in presence of tuberculin, active form of tuberculosis is diagnosed. When diameter of immunoglobulin precipitation rings grows in presence of staphylococci anatoxin, nonspecific pulmonary diseases are diagnosed. EFFECT: reliable and certain diagnosis. 2 tbl
Patent RU-2022921-C1 (RU)
Inventor: OSTROUMOV EVGENIJ M
IPC: C01B31/02
Filed: 1989-06-30
Granted: 1994-11-15
Abstract: Использование: в производстве углеродных формованных заготовок. Сущность изобретения: вертикально расположенные крупногабаритные углеродные заготовки устанавливают в кассеты обжиговой камеры: в нижнюю и центральную часть. Из радов мелких заготовок образуют экран по периферии кассет. Пространство между заготовками заполняют углеродной пересыпкой. При этом со стороны горелочного устройства толщину экрана мелкими заготовками образуют величиной 0,4 - 0,6 диаметра крупногабаритных заготовок, а с других сторон -0,2 - 0,3 диаметра этих же заготовок. Подсыпают защитный слой над заготовками и производят обжиг, чередующийся с периодическими пропитками заготовок связующим. 1 ил., 1 табл.
Patent RU-2023444-C1 (RU)
Inventor: ELIAS V PAKMAN
IPC: A61K31/715
Filed: 1990-01-01
Granted: 1994-11-30
Abstract: Область применения: изобретение относится к области медицины, а именно к средствам для лечения ран и повреждений. Цель: повышение активности средства. Сущность изобретения: средство содержит полисульфат-алюминиевое соединение дисахарида в количестве 0,1 - 50 мас.% и фармацевтически приемлемый носитель. 2 з.п. ф-лы, 1 табл.
Patent RU-2046607-C1 (RU)
Title: Artificial heart
Inventor: VOROBEV BORIS F
IPC: A61M1/10
Filed: 1990-03-05
Granted: 1995-10-27
Abstract: FIELD: medical equipment. SUBSTANCE: artificial heart has a chamber for its drive. A base with holes divides the chamber into two parts. The chamber is partially filled with operating fluid. The electric drive has electromagnets with stationary cores secured on both sides of the base. The movable cores of the electromagnets are spring-loaded, and they are rigidly joined together with flanges. The flanges are rigidly joined together through holes in the base so that they can move jointly perpendicular with this base. Between membranes of the ventricles and the flanges there are additional flexible membranes sealed on the heart body to form chambers for other operating fluid. EFFECT: simpler design; higher reliability. 1 dwg