baber/WOPTO huggingface dataset:
Patent DE-4403228-C1 (DE)
Title: Method and apparatus for moving apart rows of cuboid-shaped plastic aerated concrete bodies
Inventor: HARTMANN WILFRIED
IPC: B65G59/08
Filed: 1994-02-03
Granted: 1995-05-11
Abstract: In this method for moving apart rows of cuboid-shaped, plastic aerated concrete bodies, the latter are formed by longitudinal and transverse cutting of a cuboid-shaped, plastic aerated concrete block which is preferably standing on end. After tilting back through 90 DEG , the cut block is laid on a plurality of mutually parallel lamellae by its largest side face, for the purpose of moving apart, such that its longest side edge runs parallel to the longitudinal direction of the lamellae and that each row of aerated concrete bodies is supported on at least one lamella. Before the moving-apart, a clamping force is exerted from above on the upper ends of all the aerated concrete bodies of the row to be moved away and, independently thereof, a clamping force is exerted at the top on the upper ends of all the aerated concrete bodies of the (resting) row lying against the row to be moved away. During the moving-apart, this clamping force is maintained and synchronously with the displacement of the moving-away lamella in the moving-away direction, a pushing force with the same direction as this is exerted on the upper ends of the aerated concrete bodies carried by the moving-away lamella. <IMAGE>
Patent DE-4413666-C1 (DE)
Title: Plastics bearing for stabiliser in vehicle
Inventor: KAMMEL HELMUT
IPC: F16C27/06
Filed: 1994-04-20
Granted: 1995-06-14
Abstract: The bearing has two shells (1,2) each having a guide element (7,8) on the side of a web connection (6). During installation, the elements guide the shells into a preset locking position. Each guide element has inclined surfaces (9,10), formed on complementary projections of both shells. During closing movement, the projections obstruct each other. Elastic deformation of the connecting web moves the projections into installed position, where they are fixed by material tension.
Patent DE-4417121-C1 (DE)
Title: Device for stacking of esp. paper bags
Inventor: ACHELPOHL FRITZ
IPC: B65H29/06
Filed: 1994-05-16
Granted: 1995-10-05
Abstract: The front end section of the delivery table (6) is formed as a movable part (7). This bridges the gap between table and transport cylinder (1). When a transporter grab (4) carries a faulty workpiece, a first control device inactivates its opening control, and moves the bridge part off the cylinder, thereby freeing a passage gap. The grabs are opened by a second control device, when they are in range of a reject container or conveyor. The control device consists of a cam curve (17). This acts with cam rollers (14) to open the grabs.
Patent DE-4420845-C1 (DE)
Title: Coating of brown coal with sulphur-binding additive
Inventor: SCHEUNER HORST
IPC: C10L10/02
Filed: 1994-06-15
Granted: 1995-12-07
Abstract: The prodn. of a solid fuel coated with a S-binding additive comprises using steam to inject the finely-divided additive into a stream of crude brown coal.
Patent DE-4422502-C1 (DE)
Title: Grass-cutting machine
Inventor: KRONE BERNARD
IPC: A01D43/10
Filed: 1994-06-28
Granted: 1995-06-08
Abstract: The machine for cutting grass has a frame (4) with wheels (2,3) drawn by an arm coupled to a tractor. There are cutters (5) with a delivery and processing device (7). The grass passing through the machine in a direction opposite to the travel direction is deflected by devices into two streams which are distributed as layers, or mattresses, of grass with a free strip between them about the width of a tractor wheel. The layer on one side abuts the layer from the previous mowing path. The width of the layer plus that of the free strip equals the track width of the tractor.
Patent DE-4427072-C1 (DE)
Title: Call forwarding appts. for relaying call from first communication network to second remote group telephone system (GSM)
Inventor: HAUSER HANS
IPC: H04M3/54
Filed: 1994-08-01
Granted: 1996-02-22
Abstract: The device forwards calls from the first network to the second network, spatially removed from the first. The second network is one of several GSM mobile radio networks. A network transition node, serving as a bridgehead (11) in the region of the first network (12) is allocated to one of the GSM networks (transition network). Call numbers of the first network (12) are allocated to the bridgehead (11) to which other call numbers of the first network (12) can be switched by call forwarding. In the bridgehead (11) the call numbers allocated to the bridgehead (11) in the first network can be allocated GSM call numbers. The bridgehead (11) is connected to a mobile exchange (15) of the transition network via signalling and data channels (14). The bridgehead (11) has the basic functions of GSM subscribers.
Patent NL-1005862-C1 (NL)
Inventor: TOET GIJSBERT
IPC: B28B3/02
Filed: 1997-04-21
Granted: 1998-10-12
Abstract: In a method for compacting a granular, loosely coherent mass, such as moist mortar, to obtain end products such as paving stones, kerbstones and the like, an installation is used which comprises a vibrating table (1) as well as a mould (13) for the mass to be compacted, a stamp (14) for pressing the mass into the mould (13), a hydraulic exciter (3) and a hydraulic pressure (5,6) element connected to vibrating table (1) or stamp (4), drive means plus control means (11) for controlling exciter (3) and pressure element (5,6). The method comprises the following steps:   selection of a frequency range with a lower value and an upper value for the excitation frequency, control of the excitation frequency such that it passes through at least part of said frequency range and that the natural frequency of the hydraulic-mechanical mass spring system formed by the movable part (2) of the exciter (3), the vibrating table (1), the mould (13) and the mass (17) to be compacted, as well as the compressible hydraulic medium present between the movable part (2) of the exciter (3) and the drive means concerned (7), is reached.   <IMAGE>
Patent NL-1019929-C1 (NL)
Title: Seal, especially for gap between pipe and hole in concrete floor, comprises flexible inflatable cuff
Inventor: BELGERS JOHANNES ANTONIUS WOUT
IPC: F16L5/10
Filed: 2002-02-08
Granted: 2003-08-11
Abstract: The seal comprises a flexible inflatable cuff (9) with a sealable opening (11) for adding a viscous or gaseous filler material.  An Independent claim is also included for a method of sealing a gap between a pipe (7) and an opening in a construction element (5) by placing the seal over the pipe and then pumping it up so that it is urged against the opening wall and the pipe.
Patent NL-1025452-C1 (NL)
Title: Column system can adopt an outwardly pushed position and an inwardly pushed position and comprises a casing inclinedly placed in ground
Inventor: SMIT CAROLUS MARTINUS RICHARD
IPC: E01F13/04
Filed: 2004-02-10
Granted: 2005-08-12
Abstract: The column system can adopt an outwardly pushed position and an inwardly pushed position and comprises a casing (1) inclinedly placed in the ground. In the casing, a column is displaceably placed and adjacent to the casing an additional casing (2) is positioned, in which the lower side of the column can be secured (4). The two casings are welded to a cover plate (6) so that the fixed part of the column, its casings and the cover plate can be handled as an entity. The first casing is provided with a plate (7) which can rotate around a shaft (8) and can be held in position by a spring (9).
Patent NL-2001076-C1 (NL)
Title: Jacob's ladder making method, involves providing flexible body with circular link between two bar-shaped sections, and connecting flexible body to one of bar-shaped sections to close bar-shaped section
Inventor: HOEFNAGELS JOHANNES MARTINUS
IPC: A63H33/08
Filed: 2007-12-11
Granted: 2009-06-15
Abstract: The method involves providing a flexible body (10) e.g. tape or wire, with a circular link between two bar-shaped sections. The flexible body is connected to one of the bar-shaped sections to close the bar-shaped section. An auxiliary part is provided between an aid and a bar-shaped locking part of the flexible body, where the auxiliary part is connected to a fixed beam-shaped part. Trapping of the beam-shaped part is performed to seize a part of the flexible body. A central section (18) of the flexible body is connected to one of the bar-shaped sections. An independent claim is also included for a device for making a Jacob's ladder.
Patent RU-2119953-C1 (RU)
Title: Method of effect on daphnia hereditary structure
Inventor: MARKOV G A
IPC: C12N15/00
Filed: 1985-08-12
Granted: 1998-10-10
Abstract: FIELD: biology, molecular genetics. SUBSTANCE: method involves passing the modulated signals (single of groups) sequence through daphnia environment. Signals exhibit carrying frequency 1-200 mHz and steep slope of leading edge for each signal by voltage from 4 x 10 6  to 3.8 x 10 11  V/s. The required signal sequence and their groups forming electrical code are made by modulation at course frequency 0.1-200 kHz, amplitude 0.1-100% and on-off time ratio from 1 to 5 x 10 4 . EFFECT: broadened methods of effects on hereditary structure of living organism. 1 tbl
Patent RU-2090988-C1 (RU)
Title: Cascaded soft-bremsstrahlung generator
Inventor: ZAVADA NIKOLAJ I
IPC: H05H5/00
Filed: 1986-11-10
Granted: 1997-09-20
Abstract: FIELD: producing high-power bremsstrahlung pulses with high proportion of quanta in spectral range of X-rays. SUBSTANCE: generator has cathode electrode and anode target in the form of disk with three-layer intermediate electrodes coaxially arranged and equally spaced inbetween. Inner surface of cathode electrode electrically connected to generator case mounts ring plate whose inner and outer diameters equal those of conducting layer of its closest electrode facing the cathode. Geometric dimensions of each intermediate electrode layers are chosen according to calculation dependence. Quantum energy in spectral range is below 100 keV. EFFECT: increased yield of soft bremsstrahlung and its proportion in full yield at high fluency values. 3 dwg
Patent RU-2041213-C1 (RU)
Title: Process for preparing bis(hydroxymethyl)cyclobutyl purines or pyrimidines
Inventor: UILYAM A SLUSARCHIK
IPC: C07D239/96
Filed: 1989-03-29
Granted: 1995-08-09
Abstract: FIELD: chemical industry. SUBSTANCE: the process for preparing bis(hydroxymethyl)cyclobutyl purines or pyridines of the formula:   wherein R 1  is guanine, purine, pyrimidine- 2,6-dione, 5-methylpyrimidine-2,6-dione or 6- aminopyrimidin-2-one. Reagent 1: 1-alpha, 2-beta, 3- beta[3-(arylcyclophonyloxy-1,2-cyclobutane dimethanol), dibenzoate ester. Reagent 2: R 1 -H. R 1  is defined above, this compound is optionally protected and the product resulting from condensation is deblocked. EFFECT: more efficient preparation process. 1 tbl
Patent RU-2068769-C1 (RU)
Title: Tool for finishing-strengthening treatment
Inventor: DOVGALEV ALEKSANDR M
IPC: B24B39/02
Filed: 1989-08-28
Granted: 1996-11-10
Abstract: FIELD: surface plastic deformation. SUBSTANCE: invention may be used for strengthening treatment of holes in low- rigidity parts of machines. This tool incorporates rotor, ring cheeks forming annular chambers, sources of magnetic field uniformly arranged on periphery of rotor in area of annular chambers and deforming members. Number of sources of magnetic field in adjacent annular chambers is identical and sources of magnetic field in adjacent annular chambers are in succession turned relative to each other through angle which value is determined by certain formula. This makes it possible to diminish distortion of parts which results in increased precision of treated parts in longitudinal and lateral sections. EFFECT: increased quality of treatment. 4 dwg
Patent RU-2028321-C1 (RU)
Title: Method for joining molded rubber strips based on ethylene-propylene rubber with parts of rigid polymer material
Inventor: AGUPOV VLADIMIR K
IPC: B32B25/04
Filed: 1989-11-27
Granted: 1995-02-09
Abstract: FIELD: production of multilayer structures. SUBSTANCE: applied to cleaned surface of laminated plastic-paper based laminate is leikonat adhesive. Then, dried off at room temperature for 30-40 min and a layer of rubber mix on ethylene-propylene rubber is applied. Bonding is effected in press at temperature of 90-99 C and pressure of 7-25 MPa for 3-10 min until thin rubber layer 0.05-0.5 min thick is formed. Rubber-coated paper-based laminate is cut into strips and parts in form of washers are stamped and placed in mold heated up to 160-185 C. Molded rubber strips are joined with parts-washers with their rubber coated side and vulcanized for 7-30 min. Method labor input is 6.55 n/h for 1000 pieces. EFFECT: higher efficiency. 1 tbl
Patent RU-2021798-C1 (RU)
Inventor: PROKOPEV NIKOLAJ YA
IPC: A61H1/02
Filed: 1989-11-04
Granted: 1994-10-30
Abstract: Использование: в медицине для восстановления функций мышц нижних конечностей. Сущность: устройство для восстановления функций нижней конечности содержит основание, на котором шарнирно с возможностью наклонов в вертикальной плоскости и ротации закреплена опора стопы со стойкой и элементами крепления и нагрузочный пружинный механизм. Нагрузочный пружинный механизм выполнен в виде установленных на наклонной площадке направляющих с ползуном, тарированных пружин и дополнительного нагрузочного механизма, который включает шкив, закрепленный на цапфе поворотной площадки, и тормозной узел. Тормозной узел состоит из винта, установленного на основании с возможностью перемещения, и прижимного элемента с направляющими, снабженными возвратными пружинами. 3 ил.
Patent RU-2070247-C1 (RU)
Title: Impact-action device
Inventor: MULDAGALIEV ZORA ABUOVICH
IPC: E02D7/10
Filed: 1990-02-26
Granted: 1996-12-10
Abstract: FIELD: construction and road-building machines; consolidation of ground in under confined conditions; breaking of asphalt-concrete and concrete coatings. SUBSTANCE: device has housing 1 with striker 2, control unit with housing 3, and spool 4 and pressure and return main lines. Two-step control unit spool 4 has circular groove 9 on larger diameter step through which return space 6 communicates with return main line 25. Spool smaller step forms pressure chamber 10 coupled with pressure main line 21. EFFECT: increased efficiency in operation. 1 dwg
Patent RU-2020658-C1 (RU)
Title: Channel selector switch
Inventor: DZEKHTSER GRIGORIJ B
IPC: H01P1/15
Filed: 1990-04-02
Granted: 1994-09-30
Abstract: FIELD: switching of transferred microwave power in transmission lines. SUBSTANCE: channel selector switch has cumulatively connected first and second power filters; outputs of second filters are connected to common bus through additional switches and those of first power filters function as inputs for connecting control sources. EFFECT: improved design. 1 dwg
Patent RU-2054054-C1 (RU)
Inventor: BUDKEVICH NIKOLAJ P
IPC: C25C3/16
Filed: 1990-05-22
Granted: 1996-02-10
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: risers are connected with pack of module busbars of input side through connecting busbar packs. Some busbars are positioned under electrolyzer bottom. Central pack of module busbars of input side is connected with central riser through busbar pack positioned under electrolyzer. Busbar packs conducting current to outer and intermediate risers are connected in equipotential points between packs of module busbars of input side. Such embodiment allows required rated current distribution along busbar branches to be provided, nonuniform distribution of current along cathodic bars to be decreased and, as a result, running over of current and magnetic force affecting melt to be reduced. EFFECT: increased capacity of electrolyzer and reduced power consumption. 1 dwg
Patent RU-2017354-C1 (RU)
Title: Radio electronic assembly for tv camera
Inventor: SKOMOROV MIKHAIL I
IPC: H05K5/00
Filed: 1990-04-17
Granted: 1994-07-30
Abstract: FIELD: TV engineering. SUBSTANCE: assembly has a base, for example, in form of scanning mechanism housing, and subassemblies, disposed along the perimeter of base cross-section and attached to it. The assembly is provided with additional subunit, which is fixed at one edge of the central base. Additional and general subunits are mounted for forming box-shaped construction. They are connected together rigidly. EFFECT: improved reliability of operation of TV cameras in wide temperature ranges. 2 cl, 3 dwg
Patent RU-2056403-C1 (RU)
Title: Method for production of 2,2-dimethyl-5-(2,5-dimethylphenoxy)pentanoic acid
Inventor: ZOLTAN ZUBOVICH
IPC: C07C69/63
Filed: 1991-05-10
Granted: 1996-03-20
Abstract: FIELD: organic chemistry. SUBSTANCE: desired product has essential formula  , its melting point being 57-58 C. Halogenated ether having formula   where X represents halide, Z represents branched or unbranched chain of C 1-8 -alkylene group being substituted by one or by two 2,2-dimethyl-5-halidpentanoyloxy groups where said halide is chlorine or bromine, and in ethylene group one or two methylene groups may be substituted by heteroatoms or by diatomic heterocyclic group is used as reagent 1. Salt of alkali metal of 2,5-dimethyl phenol having formula   or its ester being obtained with lower alkane acid is used as reagent 2. Thus prepared aryloxy-substituted ether having common formula   is then hydrolyzed. EFFECT: improves efficiency of method. 2 cl, 1 tbl
Patent RU-2081532-C1 (RU)
Title: Device for treating rows of plants with chemical weed- and pest-killers
Inventor: GADZHIMURADOV ISIN M
IPC: A01M7/00
Filed: 1991-02-01
Granted: 1997-06-20
Abstract: FIELD: agricultural machinery. SUBSTANCE: device has power unit with route control system, working chamber, and located in chamber is pipeline with sprayers. Pipeline is pivotally mounted in lower part of chamber and is connected with route control system of power unit. EFFECT: high efficiency. 3 dwg
Patent RU-2058228-C1 (RU)
Title: Complex shape composition lengthened pieces production method
Inventor: KUZNETSOV VLADIMIR A
IPC: B29C43/20
Filed: 1990-12-06
Granted: 1996-04-20
Abstract: FIELD: composition material production. SUBSTANCE: threads from winders are laid on mandrel in longitudinal direction and along spiral, they are impregnated with binder and drawn through shaping members and taken away. After shaping, blank in plasticized state is twisted along axis and sized by drawing through nozzle. EFFECT: increased accuracy of complex shape composition lengthened pieces production. 4 dwg
Patent RU-2009291-C1 (RU)
Title: Device for measurement of moving textile material length
Inventor: MERKUREV ALEKSEJ A
IPC: D06H1/00
Filed: 1991-03-04
Granted: 1994-03-15
Abstract: FIELD: textile industry. SUBSTANCE: device has frame carrying mounted in succession and operatively connected among themselves pulling rollers 1,2; tracking roller 3, transportation roller 11 and measuring rollers 12,13,14, length counter 17 engageable with measuring roller 12. Tracking roller 3 is engageable with pulling roller 2 via correction mechanism having traversing axle 4 with balance 5 and eccentric 6 attached to opposite ends of the axle, rocker arm 7 and friction coupling 9 mounted on axle 10 of pulling roller 2. Tracking roller provides entering textile material to zone of measuring rollers rotating at the same circumferential velocity and with preset constant tension to exclude influence of environment factors relating to change of tension at textile material entrance. As deviation of tension value form preset value takes place traction effort of pulling rollers 1, 2 is altered by coupling 9. EFFECT: enhanced measurement accuracy. 2 dwg
Patent RU-2025907-C1 (RU)
Inventor: MANKEVICH VLADIMIR A
IPC: H04N9/44
Filed: 1990-12-04
Granted: 1994-12-30
Abstract: Изобретение относится к телевизионной технике и предназначено для применения в цветных телевизорах и видеоконтрольных устройствах. Цель изобретения - повышение надежности и исключение настройки путем исключения колебательных контуров. Устройство содержит генератор счетной частоты 1, делитель частоты 2, пять дешифраторов 3 6 и 12, два триггера 7 и 8, элемент И 9, усилитель-ограничитель 10, счетчик 11, триггер управления коммутатором 13 и коммутатор 14. Устройство позволяет исключить колебательные контуры и реализовать устройство в виде микросхемы, что позволяет повысить надежность и технологичность устройства и исключить настройку. 1 ил.
Patent RU-2032239-C1 (RU)
Title: Switching member serviceability check device
Inventor: DRUZHININ ANATOLIJ YA
IPC: H01H85/30
Filed: 1991-05-05
Granted: 1995-03-27
Abstract: FIELD: electrical engineering. SUBSTANCE: in case of failure of switching member 3, such as blow-out of fuse, current flows through components 11,7,10,5. In the process, loght-emitting diode 7 glows red indicating fault in switching member 3 and voltage failure across load 5 while light-emitting diode 8 is cut off by reverse voltage equal to voltage drop across diode 10 and does not glow. When d.c. voltage source 2 is connected to terminal 1 of device through negative pole and not positive one, device functions in the same manner but light-emitting diode 8 of red glow is selected and light-emitting diode 7 will glow green. When this is the case, with serviceable switching member 3, current flows through components 12,7,10 and with this member faulty, it flows through components 5,8,9,11; that is why, in the former case, light-emitting diode 7 glows green and in the latter, light- emitting diode 8 glows red. EFFECT: enlarged functional capabilities, as compared with prototype, due to ensured serviceabilities, as compared with prototype, due to ensured serviceability both at positive and negative polarity of dc voltage source and high reliability due to prevention of failure during reversal of voltage source polarity. 1 dwg
Patent RU-2071841-C1 (RU)
Title: Aggregate for powder polymeric materials application
Inventor: SHINKARENKO NIKOLAJ I
IPC: B05B5/025
Filed: 1991-05-27
Granted: 1997-01-20
Abstract: FIELD: paint and varnish production, aggregate is used for application of powder polymeric materials on pieces surface. SUBSTANCE: aim is to increase quality of coatings, productivity and maintenance conveniences. Aggregate volumetric members are made as flexible bands coiled around ties by spirals. In the case coils of spiral are set without clearance in respect to walls of pipeline. Volumetric members, as a version, are made in the from of sections of elastic threads and flexible ties are made of two twisted rods, between which sections of elastic threads. Pipeline is made telescopic and whole bundle of volumetric members is provided with drive. EFFECT: increased quality of coatings, productivity and maintenance conveniences. 3 cl, 2 dwg
Patent RU-2027916-C1 (RU)
Title: Hydropneumatic lifting method and device
Inventor: SMOLDYREV ANATOLIJ E
IPC: F04F1/00
Filed: 1991-06-04
Granted: 1995-01-27
Abstract: FIELD: lifting equipment. SUBSTANCE: method involves preparing and accumulating hydraulic mixture; providing flowing of hydraulic mixture through conveyance pipeline; introducing portions of compressed air streams; separating liquid carrier medium and air from bulk material; providing uniform feeding of hydraulic mixture into conveyance pipeline under constant pressure; introducing continuous flow of compressed air into conveyance pipeline below point; where compressed gas portions are introduced, with continuous flow being fed in countercurrent with respect to hydraulic mixture flow; maintaining compressed air quantity equal or exceeding the value determined by preliminarily set dependence. Device has intaking unit connected with hydraulic mixture accumulator. Air collector is communicated with conveyance pipeline through branch pipe. Compressed air supply chamber is formed as annular collector positioned concentrically with respect to conveyance pipeline and connected with pneumatic drive and with conveyance pipeline through annular pipeline. Branch pipe has return valve, its diameter is equal to that of conveyance pipeline. EFFECT: increased efficiency. 6 cl, 3 dwg