baber/WOPTO huggingface dataset:
Patent DE-19735603-C1 (DE)
Title: Vacuum coating installation
Inventor: LENK PETER DR
IPC: C23C14/56
Filed: 1997-08-15
Granted: 1998-11-19
Abstract: The installation for multilayered coating of a strip (6) incorporates coating chambers (1, 1') which house at least one cooling roll (7) and at least one magnetron sputtering source (12).  The chambers are provided with frames which carry the cooling rolls, as well as strip tension measurement and deflection rolls (8.1, 8.2, 8.3; 13), and are displaceable in such a way that the rolls of the two chambers are adjusted relative to one another.  At the same time, the magnetron sputtering sources are displaceable so that their longitudinal central axes are adjustable parallel to the axes of their respective cooling rolls.
Patent DE-19747905-C1 (DE)
Title: Cleaner for pollutant bearing exhaust gases
Inventor: SEFALIDIS VASSILIOS DIPL ING
IPC: B01D53/44
Filed: 1997-10-30
Granted: 1999-01-28
Abstract: The cleaner has two towers each (1,2) with two vertically extending partitions (10,11;12,13) dividing them into  at least two heat storage chambers (14,16;17,18). There are two superimposed heat storage chambers for both towers, each connected through a switching chamber (26-28). The switching chambers are connected to the raw gas feed between two channels (23,29).  Each switching chamber has a closure with an actuator for selective connection with the raw gas guide channel and the clean gas feed channels. Both channels are connected to the switching chambers for raw gas supply and clean gas supply.
Patent DE-19780041-C1 (DE)
Title: Sprinkler actuator for automatic fire extinguishing system
Inventor: JOB NORBERT
IPC: A62C37/14
Filed: 1997-01-23
Granted: 2002-02-21
Abstract: In a sprinkler actuator with a vessel filled with explosive liquid that keeps the discharge nozzle closed, the liquid is or contains a substance (I) derived from a halogen-free or halogenated hydrocarbon, in which: (a1) at least one CH2 group is replaced by oxygen (O), sulphur (S), sulphinyl (SO) or sulphonyl (SO2); or (a2) at least one CH group is replaced by nitrogen (N); (b) no hydrogen (H) atoms are bound directly to O, N or S; and (c) the substance contains (c1) at least one ring, (c2) at least 2 O atoms, each with 2 single bonds, (c3) at least 2 carbonyl groups, (c4) at least one oxidised S atom (SO or SO2) or (c5) at least one N atom characteristic for an amide, imide, imine or nitrile. Also claimed is the use of substance (I) for producing an explosive liquid.
Patent DE-19810464-C1 (DE)
Title: Crankcase for internal combustion engine
Inventor: LANG JUERGEN
IPC: B22D19/00
Filed: 1998-03-11
Granted: 1999-06-02
Abstract: The cast in, spatially separated components (6) for the crankshaft bearing positions (3) are made of a material which has a higher modulus of elasticity and a lower coefficient of thermal expansion than the respective modulus of elasticity and the coefficient of thermal expansion of the light-metal top and bottom sections (1a,1b) of the crankcase.
Patent DE-19840563-C1 (DE)
Title: Press for bending sheet materials
Inventor: WEIGOLD SIMON
IPC: B21D5/02
Filed: 1998-09-05
Granted: 1999-12-09
Abstract: The press (1) for bending sheet materials has a die (3) formed with a groove (5) having pivotally mounted tilting plates (8) at its edges to engage the lower surface of the sheet material. The sheet is pressed into the die by a tapered punch (4).
Patent DE-19851322-C1 (DE)
Title: Protective breathing mask has a clamping ring for simple fixing of a mask body onto a projecting housing edge with a range of connection geometries
Inventor: DREWS RALF
IPC: A62B18/08
Filed: 1998-11-06
Granted: 2000-03-02
Abstract: A protective breathing mask, having a clamping ring (8) for fixing a mask body (2) onto a projecting housing edge (5), is new.  A protective breathing mask has a component attachment housing (1), an attachable elastomeric mask body (2), a peripheral attachment face for a corresponding profiled reinforced section of the mask body and a fastener for attaching this mask body section to the attachment face. The attachment face is in the form of a disc-like projecting edge (5) and the fastener is in the form of a conformal clamping ring (8) which receives the mask body section (6) and which has a joint face (9) seated on the edge (5).
Patent DE-19852615-C1 (DE)
Title: Folding collapsible hood for motor vehicles
Inventor: NEUBRAND FRANK
IPC: B60J7/12
Filed: 1998-11-14
Granted: 1999-12-09
Abstract: The invention relates to a folding top (1) for a motor vehicle. Said folding top can be adjusted between a closed position (2) and a folded position and has a folding-top linkage (3) and a folding-top cover. A side bow (4), comprising two limbs that are positioned at an angle, is arranged on the folding-top linkage (3). This side bow (4) is supported in the side area of the folding-top linkage (3) by a joint (13) with a first axis (14) and a second axis (15) which extends at an angle to said first axis (14). In the folded position, one limb of the side bow (4) runs crosswise to the longitudinal direction (9) of the vehicle and the front side of the limb facing away from the joint (13) faces towards the side area of opposite the joint. According to the invention, the pivotable side bow (4) is configured as a one-piece part and one limb of said pivotable side bow (4) extends in the closing direction of the folding top (1) as far as a window glass frame (10) of the windscreen. The tightness of the folding top (1) in the area of the side windows is improved as a result.
Patent DE-19860942-C1 (DE)
Title: Waste water aerobic micro-biological treatment assembly minimizes the quantity of sludge for final disposal without sacrifice of water quality
Inventor: LUEHR WOLFGANG
IPC: C02F3/20
Filed: 1998-12-29
Granted: 2000-05-04
Abstract: An assembly for the aerobic micro-biological treatment of effluent water consists of a reactor holding a biomass. The reactor has an upper zone and a lower zone. The incoming dirty water enters the upper zone through an inlet pipe (1) where it is mixed with part of the biomass. The water is then fed to the lower zone with a filter and aeration unit (6), consisting of a hollow membrane (7) body with a passage for water and biomass. The hollow chamber (7) within the membrane is linked to a gas supply and a water outlet (10) for filtered water. The hollow chamber (7) serves as an aeration unit during the aeration process, as a filter during the filtration process.
Patent DE-19943449-C1 (DE)
Title: Tractor draw-off for extruder includes stationary device to unlock tractor contact studs as they pass so that they can be changed
Inventor: ZIMMERMANN WOLFGANG
IPC: B29C48/355
Filed: 1999-09-11
Granted: 2001-01-25
Abstract: A tractor chain is fitted with removable contact studs (3), e.g. of rubber, to suit the profile of the extrusion and to grip it. The studs (3) are held in holders (4) by a lock (5). An unlocking device (6) with an inclined surface (8) can be placed in the path, e.g. by moving it in the direction (Q) with an actuating cylinder, to undo the lock and release the studs as they pass  Independent claims are also included for a corresponding device with the opposite action for placing new studs into the holders and for an automated combination of such removal and placement devices to change the studs on a tractor chain.
Patent DE-19949870-C1 (DE)
Title: Abzweighahn für molchbare Rohrleitungssysteme
Inventor: WAGNER HANSJOERG
IPC: F16K11/087
Filed: 1999-10-17
Granted: 2001-08-23
Abstract: Abzweighahn für molchbare Rohrleitungssysteme mit einem molchbaren Durchgang und einem T-förmigen Abgang, wobei der Durchgang und der Abgang über einen Kugelhahn miteinander verbunden sind, der in einer ersten Stellung den Durchgang freigibt und den Abgang verschließt, und der in einer zweiten Stellung den Durchgang verschließt und den Abgang freigibt. Der Kugelhahn weist als Stellorgan eine um eine Drehachse drehbare Kugelkappe mit einer dem Durchgang entsprechenden Durchgangsbohrung auf, wobei die Drehachse diagonal zur Längsachse des Durchganges verläuft.
Patent DE-19949900-C1 (DE)
Title: Method for completely mechanically prestressing tension component for prestressed concrete involves using tension device with prestressing jack to engage spindle to apply tension to component
Inventor: FORWICK ROBERT
IPC: B28B23/04
Filed: 1999-10-16
Granted: 2001-07-26
Abstract: The method involves using a tension device (1) with a prestressing jack (8) that abuts a counter bearing and engages a spindle (2) that is non-positively connected to apply tension to the component. The non-positive tension connection is formed between the component and a piston (11). The component is prestressed and tension forces are braced at a tension frame. The component is then released and the jack is repositioned for the next component.  The prestressing jack is brought into position with the spindle axis abutting the counter bearing. A conventional mechanical wrench (23) turns an anchor nut (7) onto a threaded end of the spindle 8 cm above the counter bearing, until it abuts a cross head (6) of the tension frame or shell. The side of the piston facing the spindle has a catcher (13) that is opened over the free end of the threaded spindle end. In the open position, jaw segments (17) of the catch that are conical on the outside and cylindrical on the inside are pressed from a hydraulic piston (15) against a sleeve (22) that corresponds to the outer contour (20) of the segments and is connected to an end flange (12). The pressing jack pulls the spindle to apply tension. The wrench turns the anchor nut and fixes the prestressing at the counter bearing. The piston with the socket is moved forwards, the jaw segments are released and pressed outwards by a bracing spring (21) and the threaded end of the spindle is released. The released tension jack is moved backwards and over the spindle for the next tension component.  An Independent claim is included for a tension device for implementing the method.
Patent DE-19951097-C1 (DE)
Title: Planar reinforcing element made of aluminum foam for reinforcing a metal component in the car industry is produced with the aid of arc welding in a local limited region on the surface of the component
Inventor: RUTHER MICHAEL
IPC: B23K9/04
Filed: 1999-10-23
Granted: 2001-06-13
Abstract: Planar reinforcing element made of aluminum foam is produced with the aid of arc welding in a local limited region (3) on the surface (2) of the component (1) and connected in this region to the surface of the component.  Preferred Features: A metallic additive (8) and a propellant (10) are used as the starting material for producing the reinforcing element.
Patent RU-2122371-C1 (RU)
Title: Device for osteosynthesis of unstable fractures of crus distal section
Inventor: MATEKIN ALEKSEJ VLADIMIROVICH
IPC: A61B17/66
Filed: 1992-11-25
Granted: 1998-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: rod 8 is introduced under conditions anesthesia into region of proximal metaepiohysis of tibia and another rod, into distal fragment of fibula (external malleolus). Rods are fixed in reponing attachment. Rod is screwed in as far as it will go. Circular support, half-arcs and polyhedral plates are preliminarily fixed to rods. Kirschner needle is passed through calcaneus and secured in half-arc. After distraction performed by means of rods internal malleolus is fixed by rod 1. EFFECT: enhanced fixing stability, reduced traumaticity of soft tissues. 2 dwg
Patent RU-2072487-C1 (RU)
Title: Method of cooling gases
Inventor: ZAPOROZHETS EVGENIJ P
IPC: F25B9/00
Filed: 1992-12-22
Granted: 1997-01-27
Abstract: FIELD: production of cold in hydrocarbon gas accumulating, preparing and processing plants. SUBSTANCE: before impact filling of semi-closed reservoirs with gas, vortex flow of gas is created with hot and cold streams. Hot flow of gas is fed to semi-closed reservoirs and cold flow of vortex stream is mixed with gas fed from expansion chamber. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2027677-C1 (RU)
Title: Method to purify water and a device to implement it
Inventor: FILATOV VLADIMIR N
IPC: C02F103/04
Filed: 1992-12-24
Granted: 1995-01-27
Abstract: FIELD: water purification from impurities of organic nature, heavy metals and microorganisms. SUBSTANCE: device is made in the form of cylindrical shell, diameter of which is equal to or more than its height. The shell has conical lid and bottom equipped proper outlet and inlet nozzles for water. Internal space of the shell is subdivided along its height by three partitions into zones. These partitions have perforation gradually distributed along all area, with upper and lower partitions having holes in their periphery. Middle partition has one central hole of such dimensions, that ratio of area of additional holes to the rest perforation area is (1 - 9): 1 for each partition. A layer of phosphate of cellulose ether with static exchange capacity volume exceeding 2 mg- eq/g is placed over upper and lower partitions, and over and under middle partition. The remainder space inside shell is filled with mixture of carboxyl bearing cationite with static exchange capacity exceeding 10 mg-eq/g, anionite with static exchange capacity exceeding 1 mg-eq/g, and activated charcoal with volumetric ratio between above three sorbents equal to 1:(1 - 5):(4 - 10), and with ratio of phosphate of cellulose ether volume to other sorbents equal to 1:(2 - 5). Device comprises cylindrical body with a lid and conical bottom. Inlet and outlet branch pipes are connected to the lid and bottom. Device comprises also horizontal partitions with holes of different diameters made in them, and fiber ionexchanging material layers located at lower and upper and at both sides of middle partition, and grained sorbent located between above layers. EFFECT: purified water. 3 cl, 1 dwg, 2 tbl
Patent RU-2036791-C1 (RU)
Inventor: SEMENOV DAKHIR K
IPC: B28B3/26
Filed: 1992-12-30
Granted: 1995-06-09
Abstract: Использование: изобретение относится к строительству. Сущность изобретения: устройство для изготовления строительных изделий с пустотами содержит станину 1, механизм вертикального перемещения пустотообразователей 4, в которых расположены приводные валы с жестко закрепленным дебалансом и поворотом относительно него на 180° до упора дополнительным дебалансом. Корпуса пустотообразователей выполнены в сечении в виде правильных многоугольников и установлены с образованием между их параллельными смежными поверхностями равных зазоров. Бетонная смесь загружается в форму 12 и пустотообразователи 4 при включенных вибраторах погружаются в форму, образуя в процессе уплотнения бетонной смеси пустоты в изделии. По окончании процесса формования вал вновь реверсируют, вследствие чего резко уменьшается амплитуда колебаний корпусов вибровозбудителей и они легко извлекаются из изделия механизмом 2 вертикального перемещения. Такое выполнение позволяет повысить качество изделий, снизить энергоемкость процесса уплотнения смеси. 1 з.п. ф-лы, 5 ил.
Patent RU-2058562-C1 (RU)
Title: Method of remote determination of object coordinates
Inventor: KOKORIN VLADIMIR I
IPC: G01S3/12
Filed: 1993-01-22
Granted: 1996-04-20
Abstract: FIELD: radio engineering. SUBSTANCE: signals are radiated by active object after which they are received at first and second beacons, phase is stored; signals are delayed and reradiated at time separation by first and second beacons; signals reradiated by first and second beacons are received at active object; each of K objects receives signals radiated by active object and reradiated by first and second beacons; phase of received signals is stored; signals are delayed and reradiated at time separation; signals reradiated by each of K objects are received at active object; ranges between each of K objects and active object and first and second beacons are determined at active object. EFFECT: enhanced accuracy. 2 dwg
Patent RU-2063063-C1 (RU)
Title: Method and device for measurement and/or quantitative representation of color quality
Inventor: NIKIFOROV OLEG K
IPC: G03F3/08
Filed: 1993-02-12
Granted: 1996-06-27
Abstract: FIELD: colorimetry. SUBSTANCE: method of measurement is based upon the following operations: forming image of object of measurement, measurement of quantities of three basic colors of image by transmitting light through light filters of measurement systems followed by subsequent measurement of number of separated colors at corresponding measuring aids. Before measurement of number of three basic colors, measurement system is balanced due to equalizing factors of measurement of light quantity at aids for measurement of light quantity correspondingly to basic colors. Device for realizing the method has optical system for forming image of object and unit for reading color of object out. Optical system for forming image of object is made in form of objective 8 and frosted glass 9 disposed behind objective 8 at focal point of image of object. Unit for reading color of object out is made in form of set of three basic color light filters 12 and aids 11 for transforming separated light into electric signals. Aids 11 are disposed behind the filters. EFFECT: improved precision. 18 cl, 6 dwg, 1 tbl
Patent RU-2052336-C1 (RU)
Inventor: BIRYUKOV MIKHAIL VASILEVICH
IPC: B27N3/02
Filed: 1993-03-09
Granted: 1996-01-20
Abstract: FIELD: wood-working industry. SUBSTANCE: after sorting the sizing agents are extracted out of the particles. The preparation of particles is carried out with the rupture of the cell integrity. The connection of facings with articles is fulfilled by the sizing agents extracted from the vegetable particles. EFFECT: facilitated manufacture. 12 cl, 1 dwg
Patent RU-2061953-C1 (RU)
Title: Method for qualitatively determining general coagulation activity of blood platelets
Inventor: BYSHEVSKIJ ANATOLIJ SH
IPC: G01N33/48
Filed: 1993-03-10
Granted: 1996-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves producing blood plasma rich and poor in thrombocytes. Plasma poor in blood platelets is used as substratum for determining thrombocyte activity. Plasma rich in blood platelets is used as material under study. Activated recalcification time of plasma poor in blood platelets is determined without any additives used. Then the activated recalcification time of the same plasma is determined with equal volume of plasma rich in blood platelets previously added. The difference between the first and the second analysis is used to determine the value of coagulation activity of blood platelets. EFFECT: enhanced accuracy of the method.
Patent RU-2072103-C1 (RU)
Title: Method of diagnosis of bacterial infections in newborns
Inventor: MURAVEV OLEG V
IPC: G01N33/68
Filed: 1993-06-10
Granted: 1997-01-20
Abstract: FIELD: medicine, pediatrics. SUBSTANCE: method involves determination of blood serum ferritin and septic infection is diagnosed at its level 700 ng/ml and above. Method ensures to diagnose for early period without clinical disease symptoms, decrease lethality and disease severity and treatment period. EFFECT: accelerated diagnosis, increased precision. 1 tbl
Patent RU-2060144-C1 (RU)
Title: Multirow unroller for finishing off interval surface of bodies of revolution by moldable deformation
Inventor: REDKIN VLADIMIR F
IPC: B24B39/02
Filed: 1993-06-22
Granted: 1996-05-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: multirow unroller has housing with stem and with ring-shaped slot on outer surface. Lateral surface of slot is limited by alternating projections and hollows. Deforming members are made as balls. Slot depth is more than one but less than 1.2 of ball diameter. The housing is made in the form of two bowl-shaped disks coaxially mounted on the stem and bushing placed between them. Disks are mounted with gap relative to bushing face ends. Longitudinal axes of alternating projections and hollows on outer surface of bushing forming lateral surface of slot are inclined to its generatrices at an angle more than -30 deg. but less than 30 deg. Projections and hollows along bushing surface are arranged in circle direction at least in two groups. The mentioned angles have different value in adjacent groups. The bushing located between the disks can be made cylindrical or conical. EFFECT: facilitated manufacture. 2 cl, 4 dwg
Patent RU-2039995-C1 (RU)
Title: Method for exciting accelerometer friction supports
Inventor: BAZHENOV VLADIMIR I
IPC: G01P15/08
Filed: 1993-06-23
Granted: 1995-07-20
Abstract: FIELD: measurement technology. SUBSTANCE: method involves setting of forced reciprocating movement of journal and bearing relative to each other by applying a.c. signal to accelerometer components so that under pre-test conditions translational movement of bearing relative to journal and oscillatory angular motion of journal relative to bearing are conducted simultaneously by supplying a.c. single-frequency signal power from single source to field winding of support exciting electromagnet and to compensating coil of power converter; turn-on current of accelerometer components, phase shift between supply voltage of electromagnet field winding and compensating coil are selected so as to obtain minimum drift of accelerometer output signal. Polarity and phase selection is not performed in the course of operation. EFFECT: improved measurement accuracy. 3 dwg
Patent RU-2089775-C1 (RU)
Title: Method of laying pipe line across water obstacle
Inventor: PROZHIVIN VIKTOR V
IPC: F16L1/16
Filed: 1993-07-21
Granted: 1997-09-10
Abstract: FIELD: erection and operation of pipe lines running across water obstacles. SUBSTANCE: inter-pipe space of double pipe line is filled with ecologically neutral liquid - deoxidized water with corrosion inhibitor additives. Inner pipe is made from polyethylene. Inter-pipe space is provided with pressure sensors. EFFECT: enhanced reliability. 2 cl
Patent RU-2059357-C1 (RU)
Title: Method for separation of unskimmed milk into skim and fat fractions
Inventor: YAROSLAVTSEV MIKHAIL I
IPC: A01J11/10
Filed: 1993-07-26
Granted: 1996-05-10
Abstract: FIELD: milk processing industry. SUBSTANCE: method involves pasteurization of milk, its cooling to 4-5 C and sustaining at said temperature within 2-3 h. Then milk is heated to 20 ± 1 ° C and is aerated by air being heated to temperature of said milk. Aeration time is calculated as inverse proportion to desired fatness of skimmed milk. EFFECT: improves efficiency of method. 2 dwg
Patent RU-2118959-C1 (RU)
Inventor: KHISANORI TAKAKHASI
IPC: A61K31/546
Filed: 1993-07-30
Granted: 1998-09-20
Abstract: FIELD: organic chemistry and technology, antibiotics. SUBSTANCE: invention proposes 7β--[(Z)-2-(2-amino-4-thiazolyl)-2-hydroxyiminoacetamido] -3- -(1,2,3-triazole-4-yl)-thiomethylthio-3-cephem-4-carboxylic acid hydrochloride and its crystal hydrates that show strong antibiotic activity and pharmaceutical stability and can be used as active components of clinically useful antibiotic compositions and methods of their synthesis. EFFECT: improved method of synthesis. 6 cl, 2 tbl, 16 ex, 2 dwg
Patent RU-2058569-C1 (RU)
Title: Polymeric material based on methacrylic acid derivative
Inventor: KUZNETSOV SERGEJ A
IPC: G02C7/04
Filed: 1993-10-13
Granted: 1996-04-20
Abstract: FIELD: chemical of polymers for manufacturing contact lenses. SUBSTANCE: the polymeric material is based on ethylene glycol, poly-N-vinylpyrrolidone, N,N'- methylenebisacrylamide monomethacrylate, and benzoyl peroxide. EFFECT: improved properties of the polymeric material.