baber/WOPTO huggingface dataset:
Patent RU-2020123-C1 (RU)
Inventor: LITVINENKO-ARKOV NIKOLAJ V
IPC: B66C23/06
Filed: 1991-06-13
Granted: 1994-09-30
Abstract: FIELD: placing heavy loads on platform. SUBSTANCE: additional lever is installed at the side of gripping member relative to boom joint. Rod and head ends of boom cylinder communicate with outlets of first hydraulic control valve. Rod ends of lever and boom cylinders communicate with the other outlet of the second hydraulic control valve. Head end of the lever cylinder communicates with the head end of the boom cylinder. The second load-hoisting member is installed parallel with the first one. Load-hoisting booms are rigidly connected with each other. The like chambers of corresponding cylinders of both load-carrying links communicate with two corresponding hydraulic control valves. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2056043-C1 (RU)
Title: Moisture meter
Inventor: ATAKULOV BANNOB
IPC: G01N27/22
Filed: 1991-06-24
Granted: 1996-03-10
Abstract: FIELD: instruments. SUBSTANCE: device has rod, measuring gauge, capacitor-based detectors, which are designed as dielectric base, where comb-shaped electrodes are located. measuring gauge is designed as concave rectangular prism, which cross section is shaped as polygon and which end is sharpened. Each face of prism has pit where capacitor-based detector is located. Electric circuit is provided. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2053117-C1 (RU)
Inventor: BABINA MARGARITA D
IPC: B29K105/26
Filed: 1991-06-27
Granted: 1996-01-27
Abstract: FIELD: utilization of rubber production waste. SUBSTANCE: rubber waste is first processed mechanically on rolls with a minimum roll gap. The next step is introduction of a binder consisting of vulcanized production waste of molded industrial rubber goods, also of vulcanized and nonvulcanized production waste of conveyor belts. The mass waste/binder ratio is 0.66-2.75:1. Mixing is carried out to vulcanization degree of 0.2-1.4 arbitrary units on a circular module. Then 2-10 pts wt of bitumen are introduced per 100 pts wt of mixture. Vulcanization is conducted with 1-3 pts wt sulphur per 100 pts wt of mixture. Characteristics of material: relative tension strength, 4.1-5.1 MPa, elongation at rupture, 100-120%, residual elongation, 2.4-26.8%, Shore hardness, 62-82, water absorption, 1.62-1.7%. EFFECT: higher efficiency. 3 tbl
Patent RU-2049634-C1 (RU)
Inventor: ADAMOV ANDREJ EDUARDOVICH
IPC: B23K35/24
Filed: 1991-06-27
Granted: 1995-12-10
Abstract: Использование: технология производства радиоэлектронной аппаратуры, в частности монтажная пайка радиоэлектронных элементов на печатных платах. Сущность изобретения: паста для пайки радиоэлементов содержит смесь оловянно-свинцового припоя с флюсом при соотношении припоя к флюсу 85 15 и наполнитель-порошок молибденового пермаллоя при следующем соотношении, мас. наполнитель 10 14; смесь припоя с флюсом остальное.
Patent RU-2027392-C1 (RU)
Title: Collapsible furniture drawer
Inventor: POPOV BORIS P
IPC: A47B88/00
Filed: 1991-04-04
Granted: 1995-01-27
Abstract: FIELD: furniture manufacture. SUBSTANCE: side and rear panels of drawer are provided with ridges and slots arranged in alteration to interact one with the other for retaining of panels, when drawer is in assembled position. EFFECT: simplified construction and enhanced reliability in operation. 6 dwg
Patent RU-2017168-C1 (RU)
Title: Method for space-based synthetic-aperture radar detection of terrain targets
Inventor: KARIKH ANDREJ I
IPC: G01S13/90
Filed: 1991-08-26
Granted: 1994-07-30
Abstract: FIELD: radio detection and ranging. SUBSTANCE: target detection means has synthetic-aperture radar (SAR) 1, target receiver-transmitter (TRT) 2, ranging signal driver 3, SAR transmitter 4, SAR antenna 5, SAR receiver 6, SAR transmit-receive switch, SAR receiver 7, SAR receiver input processor, target-present position display 9, TRT antenna 10, TRT transmit-receive switch 11, TRT receiver 12, decoder 13, frequency- controlling oscillator 14, TRT transmitter 15, 3-4-6-7-8- 9, 10-11-12-13-14-15-11, 6-5. EFFECT: increased efficiency. 1 dwg
Patent RU-2063547-C1 (RU)
Title: Universal inertia propelling device
Inventor: GORBACHEV PETR A
IPC: F03G3/00
Filed: 1991-09-24
Granted: 1996-07-10
Abstract: FIELD: transport. SUBSTANCE: inertia propelling device is made in form of symmetrical multilink mechanism arranged on parallel shafts. Each link consists of two inertia pairs located at equal distances from cross axis. Operation of inertia links is phase shifted through equal intervals relative to each other to provide uniform generation of inertia energy. Energy is generated owing to periodical synchronous decentering of inertia masses in inertia pairs relative to centers of shaft rotation and periodical centering them in initial position. Control over inertia masses of propelling device is provided by pneumomechanical forward motion control cylinders and pneumomechanical reverse motion control cylinders. Pneumomechanical cylinders are operated by inertia braking and reversing control pedal. Provided also is noninertia propelling device operating in one direction. Reversing and nonreversing propelling devices can be used also in building machinery. EFFECT: enlarged operating capabilities. 8 dwg
Patent RU-2055248-C1 (RU)
Title: Planet gear box
Inventor: VOLCHENKO YURIJ I
IPC: F16H3/44
Filed: 1991-07-01
Granted: 1996-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: planet gear box has input and output shafts, five controllable brakes, two clutches, and four planet sets. Two planets sets are additional ones. The solar gear of the first set is coupled with the input shaft, with the solar gear of the second additional set and with the solar gear of the second set through the clutch. The latter is coupled with the carrier of the first additional set. The carrier of the second set is connected with the epicycle of the first set and first brake. The carrier of the first additional set is coupled with the epicycle of the second additional set and second brake. The carrier of the first set is coupled with the third brake and through the clutch with the epicycle of the second set which is coupled with the output shaft. The solar gear of the first additional set is connected with the fourth brake. The carrier of the second additional set is coupled with the epicycle of the first additional set and with the fifth brake. The gear box provides six forward step-down gearings and six rear step-down gearings. EFFECT: improved design. 1 cl, 1 tbl
Patent RU-2060003-C1 (RU)
Title: Animal farm
Inventor: KANDYBA VIKTOR NIKOLAEVICH
IPC: A01K1/00
Filed: 1991-07-30
Granted: 1996-05-20
Abstract: FIELD: agriculture. SUBSTANCE: animal farm has animal keeping pasture area with feeders, ventilation system, green feed plant growing unit and manure biological treatment plant connected with internal combustion engine, which is united with electric generator. Heat-accumulator and solar receiver are mounted on green feed plant growing unit. EFFECT: increased efficiency, simplified construction and improved animal keeping conditions. 2 cl, 4 dwg
Patent RU-2016472-C1 (RU)
Title: Method of control over d c thyratron motor
Inventor: LUKYANETS OLEG S
IPC: H02P6/16
Filed: 1991-07-22
Granted: 1994-07-15
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed method of control over D. C. thyratron motor involves change of angle of setting of pickup of position of rotor of synchronous machine in dependence with torque on shaft of its rotor and of amplitude of voltage fed into armature windings of synchronous machine. EFFECT: increased reliability and efficiency of control. 1 dwg
Patent RU-2040303-C1 (RU)
Title: Household filter
Inventor: ALFEROV MIKHAIL YA
IPC: B01D24/08
Filed: 1991-11-21
Granted: 1995-07-25
Abstract: FIELD: drinking water purification. SUBSTANCE: household filter for drinking water purification has: cylindrical body with bottom and detachable lid; filtering member for mechanical water purification, made in the form of nonwoven polymeric fibres, connected in places of their crossing by autogenous cementing; filtering member for sorbent purification, made in the form of mechanically connected to each other polymeric fibres, between which sorption filling is uniformly located. Ratio of pores of the members is (5 i) 1 with ratio of their thickness of (2 5) 1. Filter also has center draining pipe and member to sterilize water, that has crimped membrane. EFFECT: household filter is used for drinking water purification. 3 cl, 2 dwg
Patent RU-2042427-C1 (RU)
Title: Device for separating hydraulic fluid
Inventor: SPIRIDONOV EVGENIJ K
IPC: B01D45/12
Filed: 1991-07-02
Granted: 1995-08-27
Abstract: FIELD: nonmetalliferous building materials separation. SUBSTANCE: hydraulic fluid is fed to pipeline 1 tangentially through pipe branch 2. Hydraulic fluid flow is stratified into thickened and clarified flow parts under centrifugal forces action when moving along winds of pipeline 1. Stratified flow enters outlet wind 6 of pipeline 1 and in the end part is divided by sharpened partition 7 into two parts: channel 9 and channel 10. Clarified fluid is disposed through pipe branch 4, and thickened fluid is disposed through pipe branch 3. Cross section areas of the channels are changed by moving partition 7. When using the device for transporting hydraulic fluid, the thickened fluid is sucked off by ejector through passive nozzle. EFFECT: efficient cleaning industrial waste water. 2 cl, 3 dwg
Patent RU-2021949-C1 (RU)
Inventor: TELKOV BORIS A
IPC: B63H23/34
Filed: 1992-01-22
Granted: 1994-10-30
Abstract: Использование: судостроение, оборудование для центровки судовых валопроводов. Сущность изобретения: устройство содержит измерительный прибор, например индикатор 7 часового типа, две стрелы 2 и 3, закрепленные на разъемных кольцах 1. Стрела 3 выполнена со сквозным отверстием, в которое с внешней стороны установлен индикатор 7 с одним измерительным штоком 8. Два разъемных кольца 1 выполнены с симметрично расположенными фасками на внутренней поверхности центрального отверстия, обеспечивающими ширину контактного пояска этих колец с валом, составляющую не более 5% длины подконтрольного участка, заключенного между осями симметрии контактных поясков разъемных колец 1. Оси симметрии болтов, крепящих разъемные кольца 1 на валу, совмещены с осями симметрии площадей контакта колец 1 с валом. 1 з.п. ф-лы, 2 ил.
Patent RU-2032624-C1 (RU)
Title: Method for preparing of makeup water of hear supply system
Inventor: SHARAPOV VLADIMIR I
IPC: C02F1/20
Filed: 1992-02-11
Granted: 1995-04-10
Abstract: FIELD: thermal power. SUBSTANCE: makeup water is decarbonized by air stream and is the deaerated under vacuum. Air is heated to 70-450 C before it is fed for decarbonization. EFFECT: improves efficiency of the method.
Patent RU-2036438-C1 (RU)
Inventor: SKRIPITSA VLADIMIR V
IPC: G01F11/06
Filed: 1992-02-21
Granted: 1995-05-27
Abstract: Использование: в измерительной технике, в частности в устройствах объемных дозаторов жидкости. Сущность изобретения: для уменьшения потерь давления в дозаторе при нагнетании дозы жидкости потребителю дозатор содержит установленный на опорах 16 цилиндр 1, снабженный приводом вращения в виде пневмоцилиндра, и распределитель потока, выполненный в виде кранов 2 и 3 с поворотными пробками 4 и 5 на концах цилиндра 1. Во внутренней полости последнего смонтирован регулятор доз в виде подвижной стенки 6, герметично установленной внутри цилиндра 1 и снабженной винтовым приводом 17 и 18. Цилиндр 1 установлен вертикально и в него вложен шар 7, являющийся клапаном, взаимодействующим с отверстиями 8 и 9, подключенными к ранам 3 и 4 и выполненными в сферических гнездах 10, сопряженных с коническими поверхностями 11. Верхнее отверстие 9 выполнено в подвижной стенке 6, а нижнее отверстие 8 - в пробке 5 крана. Плавающий шар отсекает дозу жидкости в цилиндре и не оказывает сопротивления при заполнении и опоражнении цилиндра жидкостью. 4 ил.
Patent RU-2006915-C1 (RU)
Inventor: GORSHTEJN VALERIJ YA
IPC: G06F7/485
Filed: 1991-12-27
Granted: 1994-01-30
Abstract: Изобретение относится к вычислительной технике и может быть использовано при проектировании арифметических устройств высокой производительности, обрабатывающих числа удвоенной точности. Устройство для сложения содержит два входных регистра, дешифратор, входной сумматор порядков, сумматор, три регистра, нормализатор результата, формирователь порядков коррекции, узел управления нормализатором результата, выходной сумматор порядков, выходной регистр, узел сдвига мантиссы. Новым является введение дополнительного узла сдвига мантиссы, двух коммутаторов, трех дополнительных регистров, сдвигателя, формирователя сигнала обращения результата. Введение новых блоков позволяет повысить производительность за счет конвейерной организации устройства путем разделения процесса сложения старших и младших частей чисел. 1 з. п. ф-лы. , 5 ил.
Patent RU-2017851-C1 (RU)
Inventor: EREMENKO VASILIJ I
IPC: C22C19/05
Filed: 1992-03-18
Granted: 1994-08-15
Abstract: FIELD: metallurgy. SUBSTANCE: alloy has the following components, wt.-% : carbon 0.03-0.08; chrome 9-11; tungsten 2.6-3.4; molybdenum 4.2-5.0; cobalt 11-13; titanium 2.6-3.4; aluminium 3.3-4.0; niobium 3.5-4.1; hafnium 0.1-3.0; boron 0.005-0.03; magnesium 0.002-0.05; lanthanum 0.005-0.03, and nickel - the rest. Ratio of chrome to cobalt content must be at the range 0.82-0.85. EFFECT: enhanced quality of alloy proposed. 2 tbl
Patent RU-2007697-C1 (RU)
Inventor: SOROKIN YURIJ V
IPC: G01N17/02
Filed: 1992-02-28
Granted: 1994-02-15
Abstract: FIELD: optical instrument engineering. SUBSTANCE: standard mirror with known specified life is chosen. Plasma-forming pulse is formed. Standard and tested mirrors are attacked by this pulse in sequence. Shape of pulse and time of plasma initiation is registered in standard and tested mirrors. Surface density of laser radiation power is measured at the moment plasma initiation. Specified life of laser mirrors is determined when comparing relations of values of initiation time and power density or power density only depending on shape of pulse. Device has pulsed radiation source, focusing optics, unit for measuring shape and power of laser power, which is optically connected with radiation source, photodetector, microprocessor, AND-NOT gate, AND gate, sync generator, counter and divider. EFFECT: improved reliability; improved precision. 2 cl, 1 dwg
Patent RU-2050837-C1 (RU)
Inventor: AKHTYAMOV ILDAR FUATOVICH
IPC: A61B17/56
Filed: 1992-04-29
Granted: 1995-12-27
Abstract: FIELD: medicine, particularly, orthopedics. SUBSTANCE: this method prescribes carrying out intertrochanteric semicircular osteotomy, incising greater and lesser trochanters with preserving growth zones and points of attachment of muscles, tenotomy of adductors and stepwise correction of proximal region of femur in post-operative period with aid of external fixation apparatus. EFFECT: excellent results. 3 dwg
Patent RU-2031971-C1 (RU)
Title: Method of compacting aluminum coating
Inventor: TITLYANOV ALEKSANDR E
IPC: C23C4/12
Filed: 1992-01-30
Granted: 1995-03-27
Abstract: FIELD: protection of metals from corrosion. SUBSTANCE: essence of this method resides in shot blasting preliminarily applied coating during period of time which is definable from following inequality: 0,16 ≅ τp 2 /S≅ 3,6 H coat , where τ is coating treatment time in minutes, P stands for air pressure in atmospheres, S denotes area of applied coating, сm 2 ;; and H coat  represents thickness of applied coating, mm 2 , at air pressure of 2 to 5 atm. EFFECT: higher resistance to corrosion. 2 cl, 1 tbl
Patent RU-2097086-C1 (RU)
Title: Device for three-dimensional logical space chess type games
Inventor: BELSKIJ VLADIMIR ISAAKOVICH
IPC: A63F3/02
Filed: 1992-03-31
Granted: 1997-11-27
Abstract: FIELD: games, puzzles. SUBSTANCE: device has three-dimensional construction containing four chessboards, arranged in tiers and fastened one relative to the other by tightening and spacing members, and set of playing pieces. Chessboards are divided into playing fields made in the form of staggered cells of different colors. Chessboards are made from transparent or netted material so that adjacent chessboards may be viewed through them. Playing fields of similar color are positioned in common vertical line and spaced by distance equal to side of playing field. Each chessboard is divided into 16 playing fields. Initial set of playing pieces of three-dimensional construction for space chess type game, i.e. set of spatial or cosmic chess pieces, includes one "king" and odd number of pieces, such as one "bishop", one "knight", one "rook', four pawns of respective color for each player. Tightening member may be formed as central pin and spacing members may be formed as cross-pieces mounted on central pin between chessboards. Computer version of tree-dimensional construction with playing pieces may be formed as three-dimensional projection of device on screen (or hologram). In this version, tightening and spacing members between tiers may be omitted from image. EFFECT: increased amusing effect and simplified construction. 3 cl, 4 dwg
Patent RU-2049752-C1 (RU)
Inventor: DRAKIN NIKOLAJ V
IPC: C04B14/22
Filed: 1992-07-22
Granted: 1995-12-10
Abstract: FIELD: building industry. SUBSTANCE: polymer-concrete mixture has, wt. -% unsaturated polyester resin 8.4-15; cobalt naphthenate 0.4-0.8; initiating agent of peroxide type 0.2-0.5; modifying agent unsaturated carboxylic acid glycidyl esters 1.0-1.7, and filler the rest. Filler is natural stone or glass processing waste, or their mixture at particle size less 20 mm at the ratio 80: 20, or a mixture of natural stone processing waste and glass working abrasive waste at particle size 0.09 (not above) at the ratio 85:15, or a mixture of natural stone processing waste, glass and glass working abrasive waste at the ratio 80:5:15. Mixture mobility is up to 8 cm, compression strength is up to 1596 kgs/cm 2 . EFFECT: enhanced quality of mixture. 2 tbl
Patent RU-2017738-C1 (RU)
Title: Method of 4,5,6-trichlorobenzoxazolone-2 granulating
Inventor: ZHELONKIN VALENTIN G
IPC: A01P1/00
Filed: 1992-07-02
Granted: 1994-08-15
Abstract: FIELD: chemical technology. SUBSTANCE: 4,5,6-trichlorobenzoxazolone is granulated by paste preparing at the following ratio of components, wt.-%: 4,5,6-trichlorobenzoxazole-2 (technical) 73-82; alkaline agent (preferably sodium hydroxide or sodium carbonate) 0.1-0.8, and water - the rest. Then paste is formed by passing through extruder, drying up to moisture less, than 2%, and granules selection with particle size more 0.1 mm. Preparation is used as antiseptic and bactericidal agent. EFFECT: improved method of granulation. 2 cl
Patent RU-2057950-C1 (RU)
Title: Hydraulic compensator of internal combustion engine valve gear mechanism
Inventor: DOROKHOV ALEKSANDR LAZAREVICH
IPC: F01L1/24
Filed: 1992-09-14
Granted: 1996-04-10
Abstract: FIELD: engine engineering. SUBSTANCE: hydraulic compensator has thread bushing 2 with plunger 1 screwed in the engine head, check valve 3, and passageway 16 for supplying oil. The volume of the supplying passageway from the stop surface of the check valve to the lowest hydrostatic level of oil in the passageway, when the engine is not in operation and engine valve is open completely, at least, equal to the volume of the oil that leaves hydraulic compensator in moving plunger by completely open engine valve. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2072069-C1 (RU)
Title: Heat exchange panel
Inventor: MOLODKIN ALEKSANDR B
IPC: F28F13/12
Filed: 1992-10-09
Granted: 1997-01-20
Abstract: FIELD: heating systems. SUBSTANCE: heat exchange panel has body made from tightly fastened profiled sheets forming passages for heat transfer agent and header chambers connected respectively to supply and discharge branch pipes; inserts provided in header chambers in zone of connection of branch pipes; insert have holes which are coaxial with holes in heat transfer agent branch pipe; inserts are made in the form of flat washers. One profiled sheet is provided with recess to receive insert; outline of this recess copies outline of insert; extrusion for passage of heat transfer agent is provided in other sheet opposite recess; width of extrusion is less than width of recess for insert. EFFECT: enhanced efficiency. 8 dwg
Patent DE-10007573-C1 (DE)
Title: Vorrichtung zur funkbasierten Gefahrenwarnung des Fahrers eines Kraftfahrzeugs
Inventor: SCHUESSLER ROBERT
IPC: G08G1/0965
Filed: 2000-02-18
Granted: 2001-09-27
Abstract: Die Erfindung betrifft eine Vorrichtung zur funkbasierten Gefahrenwarnung des Fahrers eines Kraftfahrzeugs mit einer Datenübertragungsvorrichtung zum Senden und Empfangen von Daten, wobei die Datenübertragungsvorrichtung mit Datenübertragungsvorrichtungen anderer Kraftfahrzeuge Daten austauscht und durch Aktivierung der Datenübertragungsvorrichtung Daten zur Gefahrenwarnung anderer Kraftfahrzeuge aussendet, und die empfangenen Daten auswertet und bei Feststellen einer Gefahr Warnsignale an den Fahrer ausgibt, und wobei die ausgesendeten Daten Informationen über die Position, die Geschwindigkeit, und die Fahrtrichtung des sendenden Kraftfahrzeugs und die Straßenart auf dem sich das sendende Kraftfahrzeug bewegt umfassen. Erfindungsgemäß wird die Information über die Position, die Straßenart und die Fahrtrichtung von einem Navigationssystem erzeugt und zusätzlich von einer Rechnereinheit eine Warnzone um die aktuelle Position des sendenden Fahrzeugs berechnet und mittels der Datenübertragungsvorrichtung ausgesendet.
Patent DE-10059112-C1 (DE)
Title: Electric dishwashing machine has turbidity sensor measuring zone provided with gradually increasing flow cross-section for preventing collection of foam or air bubbles
Inventor: EKELHOFF ERIK
IPC: A47L15/42
Filed: 2000-11-28
Granted: 2002-05-08
Abstract: The dishwashing machine (1) has a water turbidity sensor (13), for optimization of the rinsing cycle, provided with a measuring zone (14) positioned in a horizontal section of the rinsing water flow line which has a gradually increasing flow cross-section relative to the preceding part of the rinsing water flow line (12).
Patent DE-10116365-C1 (DE)
Title: Supporting arm used for coating turbine blades comprises a holding device having a hollow shaft connected at its front end to a part to be coated
Inventor: HOFFMANN JOSEF
IPC: C23C14/50
Filed: 2001-04-02
Granted: 2002-09-05
Abstract: Supporting arm (1) comprises a holding device (3) for parts to be coated in a vacuum deposition chamber. The holding device has a hollow shaft (6) connected at its front end to a part to be coated. The hollow shaft is positioned on a support (5) with a first roller bearing (12) and a second roller bearing (13) and is provided with a toothed wheel (31). The section of the support supporting the first roller bearing protrudes into the hollow shaft and supports the second roller bearing on its front free end.  Preferred Features: The hollow shaft is additionally supported by a third roller bearing (14) arranged behind the first roller bearing.
Patent DE-10118303-C1 (DE)
Title: Drive device for automobile hatchback door has springs used for assisting opening movement for reducing electric motor loading
Inventor: BRUECKNER LOTHAR
IPC: E05F15/622
Filed: 2001-04-12
Granted: 2002-05-16
Abstract: The drive device (1) is associated with one of the hinge parts (4,5) of the 2-part hinge (2) for the hatchback door, for movement relative to the other part of the hinge, for movement of the hatchback door between its closed and open positions. At least one spring, providing a spring bias which assists the opening movement, acts against a piston surface of the drive device, attached to a piston rod (14), displaced axially via an electric drive motor.