baber/WOPTO huggingface dataset:
Patent RU-2019148-C1 (RU)
Title: Device for fixation and correction of vertebral column
Inventor: KLEPACH NIKOLAJ S
IPC: A61B17/60
Filed: 1991-08-26
Granted: 1994-09-15
Abstract: FIELD: medicine. SUBSTANCE: device for fixation and correction of vertebral column has thread rods and base provided with lever tie rods. Longitudinal thread rods are inserted into device. Each rod is carried out composed of three parts jointed connected and provided with rod holders made in the form of cylinder with fixation members and slot securing multilayer displacement of thread rods. EFFECT: increased reliability of stabilization and correction of vertebral column owing to use of few intact and one damaged segments as a base for fixation and reinforcement of correction lever. 6 dwg
Patent RU-2011260-C1 (RU)
Title: Device for protection semiconductor converter against overvoltages
Inventor: NOVIKOV OLEG I
IPC: H02H7/12
Filed: 1991-11-22
Granted: 1994-04-15
Abstract: FIELD: electric engineering. SUBSTANCE: device protects against overvoltages power equipment of the converter which is made according to three-phase bridge and zero circuits and has three arresters, two damping resistors, three-phase transformer and three-phase diode bridge. Three-phase transformer and bridge feed the device with three-phase voltages with phase shift of 60 el. deg. EFFECT: improved efficiency of protection. 3 cl, 2 dwg
Patent RU-2051172-C1 (RU)
Inventor: SINITSYN VIKTOR V
IPC: C02F101/32
Filed: 1992-03-04
Granted: 1995-12-27
Abstract: Использование: при очистке сточных вод от взвешенных веществ, красителей и нефтепродуктов. Сущность изобретения: сточные воды подвергают обработке флокулянтом, в качестве которого используют продукт взаимодействия полиэтиленполиамина и карбамида, взятых в соотношении (3,5 5,0) 1,0. Флокулянт получают при 150°С в автоклаве при давлении 5,0 атм. Остаточное содержание взвешенных веществ после очистки не превышает 50 мг/л, нефтепродуктов 6 мг/л. 1 табл.
Patent RU-2013898-C1 (RU)
Title: Device for heat removal from high-potential heat-loaded assemblies of radio electronic equipment
Inventor: LEBEDYUK IGOR I
IPC: H05K7/20
Filed: 1992-01-09
Granted: 1994-05-30
Abstract: FIELD: radio electronics. SUBSTANCE: device fir heat removal from high-potential heat-loaded assemblies of radio electronic equipment has electric insulating coolant bench made as pre-evacuated vertical heat pipe, thin walled dielectric case hermetically joined in top portion with grounded condenser-type heat exchanger and at its bottom filled with liquid coolant, high-potential heat-loaded component being placed in chamber. EFFECT: improved insulation resistance of coolant, reduced mass and size of insulating device, simplified design of cooling system as a whole. 3 dwg, 1 tbl
Patent RU-2042116-C1 (RU)
Inventor: VEPRINTSEV VALENTIN SERGEEVICH
IPC: G01F23/00
Filed: 1992-03-24
Granted: 1995-08-20
Abstract: FIELD: measuring equipment. SUBSTANCE: sensor is submerged into the material to be measured at the maximum permissible depth and is rotated periodically by way of an electric motor. The level of the material is judged by the starting current of the electric motor. EFFECT: improved accuracy. 1 dwg
Patent RU-2027017-C1 (RU)
Title: Device for evaporation of cryogenic liquids
Inventor: CHUPRIKOV ALEKSEJ E
IPC: E21F5/00
Filed: 1992-03-06
Granted: 1995-01-20
Abstract: FIELD: fire extinguishing installations. SUBSTANCE: device for evaporation of cryogenic liquids has reservoir for liquid nitrogen, evaporators with supporting turning mechanism and dispensing header of gaseous product. Turning evaporating units have spring-loaded supports. Pneumovibrators are installed on supports and communicated through flexible metal hoses to header dispensing gaseous product. EFFECT: higher efficiency. 1 dwg
Patent RU-2092478-C1 (RU)
Title: Method of preparing m-chlorodiphenyl methylurea
Inventor: BAKIBAEV ABDIGALI A
IPC: C07C275/24
Filed: 1992-05-28
Granted: 1997-10-10
Abstract: FIELD: chemical industry. SUBSTANCE: present invention describes method of preparing m-chlorodiphenyl methylurea. Reagent 1: m-chlorodiphenyl methane C 6 H 5 -CH(X)-C 6 H 5 , X is OH, OCOCH3, OCOCF 3 , OSO 2 Ph, NH 2 , NH 2 •HCl, NHCOH. Reagent 2: urea. Reaction conditions: in the presence of mineral acid selected from H 2 SO 4 , HCl and HClO 4  at reagent 1 to reagent 2 molar ratio of 1: (1.1-8.0):(0.01-1.5) at 40-160 C. EFFECT: more efficient preparation method. 2 cl, 3 tbl
Patent RU-2020684-C1 (RU)
Inventor: LEVINZON SULEJMAN V
IPC: H02H7/10
Filed: 1992-04-22
Granted: 1994-09-30
Abstract: Сущность изобретения заключается в контроле уровня тока в диагонали выпрямительной мостовой схемы с последующей обработкой сигнала индикации с помощью оптопары или узла индикации, выполненного в виде последовательно соединенных аналого-цифрового преобразователя, дешифратора и цифрового индикатора. 2 з.п. ф-лы, 5 ил.
Patent RU-2070153-C1 (RU)
Title: Pulp conveying chute
Inventor: ATRUSHKEVICH ARKADIJ A
IPC: B65G53/30
Filed: 1992-04-22
Granted: 1996-12-10
Abstract: FIELD: underground coal mining; hydromechanization in mining industry. SUBSTANCE: chute has replaceable insert made in form of shell 5 with surface congruent with bottom 2. Wedge-shaped ribs 6 with plates 7 are connected longitudinally to shell. Plates 7 are installed with overlapping. Space between shell 5 of insert and plates 7 is filled with polymeric material. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2021583-C1 (RU)
Title: Composition for electric detonator fuse
Inventor: KASHUBA OLEG I
IPC: F42C19/12
Filed: 1992-06-18
Granted: 1994-10-15
Abstract: FIELD: protective compositions. SUBSTANCE: composition containing high-pressure polyethylene has additionally technical carbon at the following ratio of components, wt.-%: high-pressure polyethylene 99.0-99.5, and technical carbon K-354 0.5-1.0. Invention ensures to provide protection of electric detonator with broken incandescence bridge of static elecricity discharge. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2069321-C1 (RU)
Inventor: CHEPCHUROV YAKOV I
IPC: G01G19/28
Filed: 1992-07-07
Granted: 1996-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is related to weighing of portions of loose materials in various branches of industry. Air-operated weighing machine has weight converter built in the form of five-membrane comparison element which upper membrane is joined to power lever of weight-measuring system, one plus chamber is connected to master unit of compensation of container and other plus chamber and outlet of lower pneumatic feeder are connected to manometer and compression elements which are connected to weight master unit. Comparison element of main feed is also connected to master unit of displacement and output of comparison element of additional filling is connected in parallel to pneumatic toggle switch and pneumatic button which are coupled through OR gate to self-locking action relay. EFFECT: improved functional reliability. 1 dwg
Patent RU-2099324-C1 (RU)
Inventor: KHAJNRIKH FRANTS MATOUS
IPC: A01N31/06
Filed: 1992-07-23
Granted: 1997-12-20
Abstract: Предлагаются комплексы и фармацевтические препараты, содержащие комплексы производного плевромутилина формулы I, указанной в описании, в форме свободного основания или соли, получаемой добавлением кислоты, и циклодекстрина. Они могут быть получены комплексованием вышеназванного соединения плевромутилина с подходящим циклодекстрином. Они показаны для применения в качестве фармацевтических препаратов, например в качестве антибиотиков, особенно в ветеринарии, например в качестве пищевых добавок. 3 с. и 10 з.п.ф-лы, 4 табл.
Patent RU-2042279-C1 (RU)
Title: System for transmission of digital telephone signals
Inventor: URITSKIJ YAN SEMENOVICH
IPC: H04M3/00
Filed: 1992-07-27
Granted: 1995-08-20
Abstract: FIELD: telephone communication. SUBSTANCE: system for transmission of digital telephone signals includes modules of subscriber's concentration, each being connected to remote subscriber's modules, two-cable communication line, wire communication lines manufactured in the form of cable television lines and N digital telephone sets. Unit tracking remote subscriber's modules is connected through interface to cable television line and incorporates first and second signal matrix units, receiver of synchronization signals, threshold unit, decoder of number of communication channel, decoder of numbers digital telephone sets, first and second flip-flops controlling reset, controlling matrix unit, multichannel receiver, amplifier-former. Unit mating digital telephone sets coupled to the other end of cable television line through interface includes receiver of synchronization signals, unit of extraction of frequency of frame, gate former of permission pulse, coincidence unit, receiver, first and second pulse formers, telephone signal former, detector of unengaged channel control unit, transmitter, first and second OR gates, adder, former of number of digital telephone sets, buffer unit, former of clearing code. EFFECT: provision for realization of requirements on electromagnetic compatibility of telephone communication lines inside buildings. 6 dwg
Patent RU-2026959-C1 (RU)
Title: Grouting mortar for cementing oil and gas wells
Inventor: TSYTSYMUSHKIN PETR F
IPC: C04B111/20
Filed: 1992-08-19
Granted: 1995-01-20
Abstract: FIELD: drilling of oil and gas wells. SUBSTANCE: grouting mortar for cementing oil and gas wells contains, mas.%: oil well cement 15.8-27.5; sodium chloride 3.8-6.1; fly ash with content of CaO+MgO from 6.66-9.60 13.2-19.3; cement dust from electrostatic precipitators of rotating cement kilns of cement plants 13.2-19.3; the balance, water. Oil well cement, fly ash and cement dust are mixed and the mixture is introduced into aqueous solution of sodium chloride. EFFECT: higher strength and corrosion resistance of produced stone. 1 tbl
Patent RU-2066347-C1 (RU)
Title: Method of micromycete alternaria solani toxin preparing
Inventor: ANNENKOV BORIS G
IPC: A01N63/30
Filed: 1992-09-21
Granted: 1996-09-10
Abstract: FIELD: biotechnology. SUBSTANCE: method involves isolation of some isolates of aggressive micromycete strain, their separate cultivation on potato-glucose agar for 20 days. Grown cultures were poured with sterile distilled water, kept for 10 days, liquid toxic fractions were removed, evaporated at 95 C up to dry dark-brown toxin preparing and combined. EFFECT: improved method of toxin preparing. 2 tbl
Patent RU-2046674-C1 (RU)
Title: Pneumatic injector
Inventor: ESKIN EDUARD I
IPC: B05B7/10
Filed: 1992-09-28
Granted: 1995-10-27
Abstract: FIELD: liquids dispergation. SUBSTANCE: pneumatic injector has three additional swirler with screw-type grooves. Each swirler is located in corresponding cylindric canal, made in body. Axial lines of all canals are located in vertexes of square. Directions of screw-type grooves of neighboring swirlers are chosen opposite. EFFECT: increased quality of liquids dispergation. 2 dwg
Patent RU-2016024-C1 (RU)
Title: Method of producing tetracisazo dyes
Inventor: GLUSHCHENKO SERGEJ N
IPC: C09B35/64
Filed: 1992-07-09
Granted: 1994-07-15
Abstract: FIELD: production of dyes. SUBSTANCE: mixture of 2,6- and 2,4-diaminetoluenes at ratio 1:1.85-4.00 is used as final azo-component. Desired product is prepared by coupling diazotized compound having formula   where A are the same or different residues of 2-amino-8-oxynaphthalene-6-sulfoacid and/or 1,6(1,7)-aminonaphthalenesulfoacid with mentioned above azo-component. EFFECT: improves desired product quality.
Patent DE-10022893-C1 (DE)
Title: Compression pipe fitting for plastics connection pipe has spring insulation ring contacted by end of pipe for providing visual indication of correct positioning
IPC: F16L13/14
Filed: 2000-05-10
Granted: 2001-06-28
Abstract: The compression pipe fitting (1) has a support insert (5) fitted into the end of a plastics connection pipe (7) and a cooperating compression sleeve (4) for securing the pipe end. The compression pipe fitting has an external rib (2) with 2 diametrically opposing slots (3), receiving axial tongues (15) of a spring insulation ring (12) with convex and concave sections, which is contacted by the end of the connection pipe for indicating the correct positioning of the latter.
Patent DE-10026883-C1 (DE)
Title: Means of tempering a cylinder device has a cylinder with a cylinder body forming an operating cylinder circumference rotating on bearings on its ends
Inventor: KUBIK KLAUS
IPC: F16C13/00
Filed: 2000-05-30
Granted: 2002-01-03
Abstract: A cylinder device has a cylinder (10) with a cylinder body (1) forming an operating cylinder circumference (2) that rotates on bearings on its ends. Tempering devices allocated to the cylinder body stretch over the length of the cylinder body and act on it. These devices fit in a recess (6) on the cylinder body for tempering the cylinder body in a narrow angle at circumference area around a surface that passes through the cylinder body's axis (A).
Patent DE-10032680-C1 (DE)
Title: Automobile automatic gearbox has control slider of gear selection control device blocked in control position upon failure of associated switching valve
Inventor: GOEDECKE TOPIAS
IPC: F16H61/12
Filed: 2000-07-05
Granted: 2001-10-25
Abstract: The automatic gearbox has a control device (10) for selection of a required gear ratio, provided with at least one control slider (19), operated via a switching valve, connecting the control slider to an operating pressure source. The control device has a holding device (13) for retaining the control slider in a control position upon failure of the switching valve and holding the gearbox in the selected gear.
Patent DE-10034876-C1 (DE)
Title: Kraftfahrzeug-Steuergerät mit integriertem Druckschalter
Inventor: JUNGBAUER BERND
IPC: F16H61/00
Filed: 2000-07-18
Granted: 2002-02-28
Abstract: Ein Steuergerät für ein Kraftfahrzeug zum Einbau in ein Getriebe oder einen Motor weist ein öldichtes Gehäuse (1, 2) auf, in welchem eine Steuerelektronik untergebracht ist. In einer Wandung (1) des Steuergerätgehäuses (1, 2) ist ein Aufnahmeraum (7) zur Unterbringung eines elektrischen Drucksensors, insbesondere Druckschalters (9, 10, 11), ausgebildet.
Patent DE-10128422-C1 (DE)
Title: Bus bar connector for leadthroughs to metal-encapsulated single fields in adjacent rows in electrical switchboard plants has a coupling adapter with an insulating body and field control elements and an end adapter.
Inventor: HINZ JUERGEN
IPC: H02G15/184
Filed: 2001-06-12
Granted: 2002-06-27
Abstract: The invention relates to a distributing bar connector for bushings (1) leading through to the individual fields in electric switchboards.  The connector comprises a coupler adapter (100, 102) and at least one end adapter (110, 112).  Both adapters are surrounded by an insulating body (20.1). A bushing conductor stud (2) is provided in the coupler adapter (100, 102) in order to make a connection between the bushing (1) and a first distributing bar (4.1).  A second distributing bar (4.2) is connected to the first distributing bar (4.1) by a current carrying bushing conductor stud (8) in the end adapter (110, 112).  According to the invention, the insulating body (20.1) surrounding the coupler adapter (100, 102) is provided with a conical opening (E1) and the matching end adapter (110, 112) is provided with a cone (K1). The end adapter (110, 112) is provided with a conical opening (E2) for introducing a contact unit (120, 130) on the side which faces away from the bushing (1).
Patent DE-10132646-C1 (DE)
Title: Tapping stop valve, for house connections of service lines, comprises a connecting branch for the domestic water supply rotating about an intermediate housing which can be secured against rotation
IPC: F16L41/06
Filed: 2001-07-05
Granted: 2003-01-02
Abstract: Tapping stop valve (1) comprises a connecting branch (16) for the domestic water supply rotating about an intermediate housing (17). Pins (32) protruding into parallel bores in a pipe clip part (2) engage in an annular groove (30) in a connector (28) on the intermediate housing. The pins secure the intermediate housing in an axial direction.  A projection (34) molded in one piece on the front of the connector engages in a form-locking manner in a bore (35) in the pipe clip part to secure the intermediate housing against rotation.  The projection has at least one flat region which is supported on a flat region within the bore in the pipe clip part.
Patent DE-10139441-C1 (DE)
Title: Method for repairing solar panels comprises placing protective sheet over intact arrays, replacement array then being glued over defective array and welded connections made to intact arrays
Inventor: GERSON REINER
IPC: H01L31/05
Filed: 2001-08-10
Granted: 2002-10-10
Abstract: Method for repairing solar panels consisting of connected arrays of solar cells comprises placing a protective sheet over the intact arrays (3, 4) around a defective array (2). A replacement array (8) is then glued over the defective array and welded connections made to the intact arrays.
Patent DE-19501648-C1 (DE)
Title: Device for fixing objects on tooth in dentures
Inventor: SCHMITT FRIEDRICH
IPC: A61C7/18
Filed: 1995-01-20
Granted: 1996-02-08
Abstract: The device comprises slots (10.4) in the tensioning blocks (11) into which ends (23) of the annular tooth-band (10) fit. The tooth-band ends are held by clamps (10.5) and are bent in the direction facing away from the tooth. A screw fits into holes in the ends of the tooth-band and through holes (19) in the tensioning blocks. The screw head is supported on one tensioning block, and a nut (17) is supported on the second tensioning block, so that the screw forms an adjuster (16). The bent ends of the tooth-band have guide-pin holders flush with each other and with holes (10,3) in the tensioning blocks. A guide pin (10,2) fits through the holes and holders.
Patent DE-19532595-C1 (DE)
Title: Pivot device for bath aid
Inventor: FORWICK ROBERT
IPC: A61G7/10
Filed: 1995-09-04
Granted: 1996-08-08
Abstract: The seat is connected via a support arm with a lift column, which comprises several telescopically connected hydraulic cylinders operable with water pressure. The lift column is laterally fitted near the bath. The support arm connected to the seat is pivotable. The pivot device (15) comprises a pivot lever (16) manually operable by the bathing person. The pivot lever can be changed over via a free run device for change of direction of the pivot device. The hydraulic cylinders (12a,12b,12c) are joined to one another via a cylinder guide, which, with the seat (13) loaded, prevents the cylinders from rotating.
Patent DE-19547465-C1 (DE)
Title: Static converter arrangement with coupled voltage links e.g. for traction drives
Inventor: BUDIG OLAF DIPL ING
IPC: B60L9/24
Filed: 1995-12-19
Granted: 1996-12-19
Abstract: A static converter arrangement with two pulse-controlled AC converters (6,8) which include a feed circuit (10,12), a voltage link (2,4) equipped with a capacitor bank (Czk1,Czk2)and a pulse-controlled inverter(14,16).  The + and - pole of the two voltage links (2,4) are electrically connected to one another via connection line (26,28) provided with a switch (22,24). Between the + pole of one (2) of the voltage links (2,4) and the - pole of the other voltage link (4) is arranged a protection-, monitoring- and safety (security) device (32).
Patent DE-19625370-C1 (DE)
Title: Grinding machine for continuous roller grinding of spur wheel gears
Inventor: GRIESBACH JUERG
IPC: B23F23/12
Filed: 1996-06-25
Granted: 1997-04-30
Abstract: The grinding machine has a workpiece spindle (2) rotatably mounted in a stand (1) and a support (5) displaceable radially to the first axis (C) on the stand and swivelling about a second axis (C1). A first slide carriage (6) displaceable on the support has a linear guide element (7) swivelling about a horizontal third axis (A), whilst a second slide carriage (8) supports a grinding spindle for clamping a grinding worm (9). A truing device (12), set at an angle offset from the second axis, aligns the grinding worm whereby the support can swivel about the second axis (C1) into a position for grinding the workpiece and a position for aligning the grinding worm. The movements of the movable machine elements are controlled by a NC control device.
Patent DE-19747480-C1 (DE)
Title: Machine cutting and fusing plastic plates
Inventor: YEH TIEN-FU
IPC: B26D1/18
Filed: 1997-10-28
Granted: 1999-04-29
Abstract: This machine cuts and fuses plastic plates. Its feeder leads plates flush onto the lower support plate (130) of the adjacent press. Each press includes a pressing plate or bar, and cylinder. A cylinder (131) beside the support plate controls the pressing plate (132). A cutter (motor 20, plus disc blade 25) adjacent to the first press has a frame (21) transversely above the pressing plate. A motor disposed to one end of the frame drives a pulley . The other end has a second pulley, a belt being reeved around them. The belt is fixed to a base connected to a disc blade connected to a second motor. A second press (30) is connected for movement to the first support plate (130). The second support plate lies flush with the first. Use of a blade for two temperatures slows operation because of the slow thermal response. These problems are mitigated and/or overcome by the new machine.
Patent DE-19812546-C1 (DE)
Title: Operating method for coin-actuated entertainment device
Inventor: ROECK HEIDRUN
IPC: G07F17/32
Filed: 1998-03-21
Granted: 2000-01-20
Abstract: The method involves allowing the number of special plays, in the next higher display field, to be output or risked. Alternatively a game may be played between the display fields of the extra win games adjacent to the display field reached, or an extra win may be paid out at a predefined or random amount.
Patent DE-19843607-C1 (DE)
Title: Oil burner comprises oil delivery pump, subsequently connected pump cut-off valve in oil feed conduit and end valve in area of burner nozzle
Inventor: ROLLMANN JUERGEN
IPC: F23D11/46
Filed: 1998-09-23
Granted: 2000-03-09
Abstract: In the part of the oil feed conduit (1) close to the nozzle (4), while the burner is at rest and before the opening pressure of the end valve (5) is reached, a pressure compensation is achieved for the pressure-less part of the oil feed conduit before the pump cut-off valve (3). The pump cut-off valve during burner operation is opened and is closed when the burner is inoperative. Whilst the burner is at rest, the pump cut-off valve opens in the delivery direction at a pressure below that for opening the end valve, thus achieving pressure compensation. The opening pressure of the end valve is approximately 6 to 8 bar and that of the pump cut-off valve against the delivery direction is approximately 3 to 5 bar.
Patent DE-19924357-C1 (DE)
Title: Soil consolidation composition comprises high melting paraffin wax, carboxylic acid amino salt and water
IPC: E02D3/12
Filed: 1999-05-27
Granted: 2000-10-26
Abstract: Soil consolidation composition comprises 40-75 parts high melting paraffin wax, up to 5 parts carboxylic acid amino salt and 25-60 parts water.  An Independent claim is also include for a process for strengthening the subsoil for a roadway comprising applying the above soil consolidation composition to the soil while mixing with water, distributing a binder, mixing with the soil and sealing.
Patent RU-2008346-C1 (RU)
Title: Concentrated raw material for making drink " mockobия"
Inventor: BOLDINA IRINA M
IPC: C12G3/06
Filed: 1992-11-02
Granted: 1994-02-28
Abstract: FIELD: food-processing industry. SUBSTANCE: for the preparation 100 ml concentrated raw material with 30 % alcohol content there is used the following ingredients, g: leonorus 0.2-0.4; wild marjoram 0.4-0.8; sugar 10.0-12.1; coloring agent 3.0-3.4 and aqueous-alcoholic mixture for the balance. EFFECT: high sedative effect.