baber/WOPTO huggingface dataset:
Patent RU-2037885-C1 (RU)
Title: Multimodule apparatus for displaying text and graphic information
Inventor: LAVRESHIN NIKOLAJ MIKHAJLOVICH
IPC: G09G3/00
Filed: 1992-12-28
Granted: 1995-06-19
Abstract: FIELD: displaying of text and graphic data in automatics and computing technique. SUBSTANCE: apparatus provides displaying and shift of any arbitrary symbols and graphic characters by any number of bits in matrix type indicating panels of modules and between the modules with a controllable rate. The shift process itself is being performed with use of special control signals in two memory units, connected by a special fashion and being alternatively joined with the matrix indicating panel. Apparatus, having, each module having NOR-gates, a decoder, two groups of switches, a matrix-type indicating panel, two memory units, a control unit, also includes additional connection lines, a memory units and a control unit. EFFECT: enlarged using range of this apparatus. 2 cl, 4 dwg
Patent RU-2121054-C1 (RU)
Title: Accelerator-dispenser
IPC: E21B43/00
Filed: 1993-02-01
Granted: 1998-10-27
Abstract: FIELD: oil-and-gas production; may be used in gas lift and in fluid carrying out of gas well bottom. SUBSTANCE: accelerator-dispenser includes body accommodating flexible members bent in middle part towards center. Nonfixed ends of flexible members are tied over ring to avoid interference with wire of running-in device. Accelerator-dispenser is installed in tubing. Narrowing of tubing flow area is ensured by end of flexible members with respect to symmetry longitudinal axis. Diameter of channel of constricting device for passage of gas-fluid mixture is varied under the action of gravity of device run in well for performance of investigation. Flexible members may be made of wire. EFFECT: higher efficiency of operation of gas-fluid lift with possibility of investigation by downhole devices. 2 cl, 4 dwg
Patent RU-2061418-C1 (RU)
Inventor: DOLZHENKO SERGEJ VLADIMIROVICH
IPC: A61B17/11
Filed: 1993-03-17
Granted: 1996-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has tubular casing with movable and fixed rings having circular external turns and locking mechanism having two diametrical fixing members made in the form of projections and two longitudinal slots, additionally has internal drive in the form of rubber cord which ends are fixable with catgut connection member mounted in the circular turns. The casing has bearing rib for the fixed ring. Longitudinal grooves are made in the movable ring. Projections are on the tubular casing. Every ring and the tubular casing have four for detachable members connected to each other by means of axial locks. Beside that, ring working surfaces are provided with clamping regions, regions for crushing tissues made in form of narrow belts and regions having the form of cavities for stumps contracted with purse- string suture. The whole device is manufacturable from plastic like fluoroplastic. EFFECT: accelerated treatment procedure. 5 dwg
Patent RU-2066576-C1 (RU)
Title: Apparatus for axial adjustment of stand rolls
Inventor: BYKOV VLADIMIR A
IPC: B21B31/18
Filed: 1993-04-16
Granted: 1996-09-20
Abstract: FIELD: rolling production, apparatuses for axial adjustment of rolls of rolling stand. SUBSTANCE: apparatus for axial adjustment of rolls of rolling stand has slider and griping levers engaged with protrusions of working roll cushion and mounted in horizontal grooves of bed frames. Slider using spring is through spherical thrust bearing pressed to screw of axial motion drive, that is mounted in bed-frame in parallel to axis of roll. Gripping levers have teeth to be engaged with cushion protrusions from inside and are mounted with capability to turn ( by hand or by autonomous drive) in horizontal plane for rolls change provision and are provided with autonomous drive of axial motion made in the form of single cavity hydraulic cylinders. Upper gripping levers and slider are pressed to upper guiding grooves of bed-frame using springs through beam and links. Guaranteed clearance Δ in connection of sliders and gripping levers with guides of grooves are exceeding calculated value of roll neck maximum flex. EFFECT: improved quality of rolls stand operation. 2 cl, 4 dwg
Patent RU-2059758-C1 (RU)
Title: Terracing machine
Inventor: SERIKOV YURIJ M
IPC: E02F3/76
Filed: 1993-06-24
Granted: 1996-05-10
Abstract: FIELD: earth-moving machines with blade. SUBSTANCE: terracing machine has tractor, push arms, blade with back slopers and blade angle of cutting and angling mechanism. One of push arms is connected to blade by means of ball-and-pin joints. Blade angling mechanism has hydraulic cylinder, lever and tie-rods some ends of which are interconnected by pin joint. Other ends of tie-rods are connected by pin joints to bracket on blade, blade and bracket on push arm. The latter is secured on blade by ball-and-pin joints. All axes of pin joints of blade angling mechanism are oriented parallel to imaginary axis of turning. Axis of pin joint connecting brackets of blade and push arm is located on imaginary axis of turning. Guide wings are placed between blade and back slopers. EFFECT: enlarged operating capabilities. 5 cl, 1 dwg
Patent RU-2072752-C1 (RU)
Inventor: KOROLEV VLADIMIR A
IPC: A01B49/00
Filed: 1993-06-30
Granted: 1997-02-10
Abstract: Использование: в сельскохозяйственном машиностроении, в частности в электрифицированном мостовом агрегате системы растениеводства в защищенном и открытом грунте. Сущность изобретения: мостовой агрегат для сельскохозяйственных работ имеет балку, выполненную из двух подвижно соединенных между собой элементов, свободные концы которых с возможностью поворота установлены на подвижных опорах агрегата, основные и дополнительные рабочие органы. Длина элементов балки равна расстоянию между опорами. Основные рабочие органы установлены в месте соединения элементов балки, а дополнительные - на элементах балки с возможностью перемещения по ним и поворота вокруг оси их монтажа. 5 ил.
Patent RU-2088024-C1 (RU)
Inventor: KOGAN VIKTOR O
IPC: H02K3/40
Filed: 1993-07-07
Granted: 1997-08-20
Abstract: FIELD: electric engineering, in particular, generators which output 24 kW and more. SUBSTANCE: rod has slot and front parts and contains copper conductors which are located in temperature-hardening insulation, low-resistance semiconductor cover which is deposited over insulation in slot part of rod, pieces of layer of front corona-quenching cover. Said pieces contact low- resistance cover and partly overlap it. In addition device has protection insulation layer which is applied over pieces of layer of front corona-quenching cover. Said insulation layer contacts low- resistance slot cover using additional low-resistance jacket which is made from cups of glass fiber fabric which is preliminary treated with low-resistance temperature-hardening binder. Said cups in region of entrance of copper conductors to insulation are fixed in regions of mutual overlap of slot and front covers which are located in first of covers. Said cups in region of slot part are turned over layer of additional protection insulation so that cup edge is shifted towards rod ends with respect to region of mutual overlap in first layer. EFFECT: increased reliability of cover and insulation due increased temperature and mechanical stability, decreased wearing of most loaded part of cover. 2 dwg
Patent RU-2074292-C1 (RU)
Title: Wall
Inventor: TOPORKOV VALENTIN P
IPC: E04C1/00
Filed: 1994-01-31
Granted: 1997-02-27
Abstract: FIELD: civil engineering. SUBSTANCE: wall includes stones which are square on stone facade sides with through slots which are parallel to the stone facade sides. The stones are laid on mortar without binding. Each following stone in each masonry line is revolved through 90 degrees with regard to the previous stone. As this takes place, the mortar is applied to lateral sides of the stones. Face sides of the latter are joined dry to lateral sides of adjoining stones covered with mortar. With dimensions of the stone 250 mm by 250 mm on the facade side and 210 mm stone thickness the wall may have 1.75 degrees of Centigrade per square meter per Watt thermal resistivity; 0.12 Watt per meter per degree of Centigrade heat conductivity coefficient; 255 kg weight per square meter. EFFECT: high performance. 7 dwg
Patent RU-2084808-C1 (RU)
Inventor: BOCHKOV ALEKSANDR P
IPC: F42B12/18
Filed: 1994-03-23
Granted: 1997-07-20
Abstract: Использование: боевые элементы точного прицеливания кассетных артиллерийских снарядов. Сущность изобретения: в корпусе 1 размещен снаряд 7 типа "ударное ядро" с корпусом 5 и детонатором 8. Перед ним размещен заряд 3 с термостойким покрытием. В донной части размещен исполнительно-детонирующий механизм 4, а в передней - пьезогенераторы 9. 1 з.п. ф-лы, 2 ил.
Patent RU-2079754-C1 (RU)
Inventor: EPISHOV ALEKSANDR P
IPC: F16J15/12
Filed: 1994-04-19
Granted: 1997-05-20
Abstract: FIELD: sealing engineering. SUBSTANCE: spacer has interconnected layers of sealing material. The angle between the axes of flexible symmetry of adjacent layers is defined by a relationship presented in the invention description. EFFECT: enhanced strength. 2 cl, 3 dwg
Patent RU-2069758-C1 (RU)
Title: Method for support of extraction drifts
Inventor: LUGANTSEV BORIS B
IPC: E21D11/00
Filed: 1994-04-19
Granted: 1996-11-27
Abstract: FIELD: mining industry; applicable in support of extraction workings. SUBSTANCE: method for support of extraction drifts includes drilling of holes in drift roof and installation in them of metal anchors of expanding type, building of frame support and reinforcing it at the junction with face by props; filling of drill holes containing anchors with self-cementing compound behind the breakage face at a distance equalling caving space of main roof. Self-cementing compound is supplied with the help of mortar pump through compound, the latter penetrate into cracks parallel to bedding to strengthen the drill hole enclosing rocks and to increase the load bearing capacity of anchors. EFFECT: higher efficiency. 3 dwg
Patent RU-2058372-C1 (RU)
Title: Vehicle low viscous fuel
Inventor: KRIVONOS IRINA L
IPC: C10L1/04
Filed: 1994-04-26
Granted: 1996-04-20
Abstract: FIELD: chemical industry. SUBSTANCE: vehicle low viscous fuel comprises 5.0-30.0% fractions, the weight ratio of 240-360 C fractions and 360-450 C fractions being (80-90): (20:10); 240-450 C atmospheric distillation fractions; 5.0-15.0% 240-550 C mazut redistillation fractions, the weight ratio of fractions evaporating within 240-360 C and 360-550 C being (80-90): (20-10). EFFECT: improved properties of the vehicle low viscous fuel. 5 tbl
Patent RU-2087766-C1 (RU)
Title: Metallic stamped separator for conical roller bearing and method of manufacturing same
Inventor: BAGINSKIJ VLADIMIR A
IPC: B21D22/00
Filed: 1994-05-11
Granted: 1997-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: metallic stamped separator is made up as a hollow conical housing whose bases have large and small round cross-pieces. There is a bottom opening in the plane of the small base. The cross-pieces are interconnected through longitudinal cross-pieces uniformly arranged over periphery and forming ports for rollers. The radial cross-section of the small round cross-piece is trapezium. The outer side of the trapezium is coincident with the outer side conical surface of the housing. The inner side is at the acute angle to the base of the trapezium that is coincident with the end face of the small base. The method comprises drawing a hollow semifinished product with a flange, punching and flanging the bottom opening, and moulding the bottom to form small round cross-piece by upsetting the cylindric portion. After flanging the cylindric portion is formed in the bottom zone. EFFECT: improved design and simplified method of manufacturing. 3 cl, 3 dwg
Patent RU-2117469-C1 (RU)
Inventor: MIKHAJLOV NIKOLAJ MIKHAJLOVICH
IPC: A61H1/00
Filed: 1994-07-27
Granted: 1998-08-20
Abstract: FIELD: medicine, in particular, physical exercises for therapy and prophylaxis of humeral articulation arthritis and arthrosis. SUBSTANCE: method involves doing physical exercises such as different multiple moderately abrupt, jerking, oscillating motions by hands and other parts of body, accompanied with relaxation intervals. EFFECT: increased efficiency by effective treatment of affected humeral articulation.
Patent RU-2078001-C1 (RU)
Title: Vehicle brake regulator
Inventor: BOTALENKO ANDREJ ANDREEVICH
IPC: B60T11/04
Filed: 1994-09-05
Granted: 1997-04-27
Abstract: FIELD: transport engineering; vehicle brake generators. SUBSTANCE: regulator has housing and worm gear drive installed in housing. Worm wheel is locked from axial displacement by means of washers installed on its end faces. Washers are secured on end faces of worm wheel by staking the shoulders made on end faces. EFFECT: improved operation reliability. 13 cl, 7 dwg
Patent RU-2143000-C1 (RU)
Inventor: PETER KRISTIAN SEJMONS
IPC: A01N63/12
Filed: 1992-11-02
Granted: 1999-12-20
Abstract: FIELD: plant selection, molecular biology, genetic engineering. SUBSTANCE: invention relates to recombinant DNA containing two genes one of that produces the substance decomposing the nutrient medium for nematodes and other - the substance that neutralizes the effect of the first one. The insertion of this DNA using vector or the strain of Agrobacterium into the plant provides the decrease of sensitivity of transformed plant to nematode due to decomposition or inhibition of the nutrient medium formation in this plant for nematodes. EFFECT: improved method of plants preparing. 16 cl, 17 deg, 2 tbl, 19 ex
Patent RU-2120862-C1 (RU)
Title: Vehicle floor levelling valve
Inventor: TURENKO A N
IPC: B60G17/04
Filed: 1994-09-23
Granted: 1998-10-27
Abstract: FIELD: mechanical engineering; automobile suspension in which compressed air filled bags are used. SUBSTANCE: at least one of holes between bypass space and output pressure space remains nonoverlapped to provide steady flow of air delivered to resilient members of suspension. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2093336-C1 (RU)
Inventor: OSVALDO SKARTSELLO
IPC: B23Q3/157
Filed: 1994-10-12
Granted: 1997-10-20
Abstract: Использование: машиностроение, в частности оборудование для выполнения механической обработки деталей. Сущность изобретения: производственная установка для выполнения механических операций имеет первые горизонтальные салазки (3), вторые салазки (6), установленные с возможностью скольжения в горизонтальном направлении, перпендикулярном направлению скольжения первых салазок (3), и третьи салазки, скользящие в вертикальном направлении и несущие инструментальную бабку (10). Помимо неподвижного инструментального магазина (50), установка имеет подвижный инструментальный магазин (11), который может смещаться между рабочим положением рядом с рабочей зоной инструментальной бабки (10) и нерабочим положением, находящимся на определенном расстоянии от рабочей зоны, в котором выполняется замена сломанных или изношенных инструментов без какой-либо потери времени производственного цикла. 4 з.п. ф-лы, 4 ил.
Patent RU-2123979-C1 (RU)
Title: Method of processing solid wastes and sludges polluted with oil remains
Inventor: EHTSIO D ADDARIO
IPC: B09C1/10
Filed: 1994-11-03
Granted: 1998-12-27
Abstract: FIELD: petroleum processing. SUBSTANCE: sludge is processed at 40-110 C by extraction with nonvolatile solvent at solvent to sludge hydrocarbons ratio (0.1-3): 1. Resultant solid residue is washed and wash water is then directed into biooxidation process. According to invention, washing is performed with floatable liquid formed in biooxidation stage or directly with culture broth at ratio (2-15):1, respectively. EFFECT: intensified processing of sludge due to acceleration of biological processes. 5 cl, 2 dwg, 4 tbl, 4 ex
Patent RU-2081942-C1 (RU)
Title: Arrangement for cathodic protection against atmospheric corrosion of metallic structures
Inventor: KRAVCHENKO ANDREJ MIKHAJLOVICH
IPC: C23F13/22
Filed: 1995-03-24
Granted: 1997-06-20
Abstract: FIELD: corrosion protection. SUBSTANCE: arrangement designed to protect metallic structures having no contact with ground (e.g., vehicles) consists of one main and auxiliary containers with electrolyte and mounted therein anodes made as elbow of a metal having more negative potential than that of metallic structure and directly linked up to the latter, which has no contact with electrolyte. Arrangement further contains a power source linked up to anodes, their surface area constituting 0.5% that of metallic structure; voltage sensor; control device; commutation switch; and circuit switch. Voltage sensor is inked up successively with metallic structure, and control device is linked up to voltage sensor, power source, and commutation switch, the latter being mechanically connected with circuit switches, each linking up a certain container with electrolyte and anode to power source. EFFECT: improved design. 1 dwg
Patent RU-2097313-C1 (RU)
Inventor: MAJKL ROBERT PERRI
IPC: B29C48/92
Filed: 1993-07-20
Granted: 1997-11-27
Abstract: A method of storing liquid in a tank (101), said tank having inlet and outlet ports (117, 127) and a moveable follower (111) carrying one of said ports (117), said liquid being concurrently and continuously fed to and delivered from the tank and the volume of said liquid in said tank varying as the follower (111) moves in response to variations in the rates of supply and demand. <IMAGE>
Patent RU-2108649-C1 (RU)
Inventor: AVRAMENKO STANISLAV VIKTOROVIC
IPC: H02J3/00
Filed: 1995-04-11
Granted: 1998-04-10
Abstract: FIELD: electrical engineering. SUBSTANCE: using equipment is connected to one of high-voltage leads of high-frequency transformer whose low-voltage winding is connected to variable-frequency AC voltage generator. Resonance-tuned waves accompanied by energy transfer to user are produced by varying generator frequency. Device has variable-frequency AC voltage generator, high-voltage transformer one of whose high-voltage winding leads is connected to one of input terminals of using equipment and second lead is insulated. Lead feeding energy to user can be provided with facilities for matching it with using equipment, such as rectifier unit or transformer converter. EFFECT: reduced resistive energy loss in connecting conductors. 4 cl, 3 dwg
Patent RU-2091522-C1 (RU)
Inventor: CHUBAROV VYACHESLAV G
IPC: D03D49/20
Filed: 1995-06-30
Granted: 1997-09-27
Abstract: На ткацком станке после прибоя каждой из проложенных уточных нитей закрепленный на приводном валу 15 палец 14 мальтийского механизма поворачивает крест 10 мальтийского механизма и связанный с ним червяк 9. Червяк 9 установлен на приводном валу 15 с возможностью свободного вращения и связан с крестом 10 посредством мультипликатора. Крест 10 мальтийского механизма закреплен на валу 13, параллельном приводному валу 15. Колесо 1 червячной передачи кинематически связано с вальяном 2. Мультипликатор выполнен в виде зубчатой пары. Ведомое колесо 11 зубчатой пары жестко соединено с червяком 9, а ведущее колесо 12 - с крестом 10. Крест 10 мальтийского механизма выполнен пятипазовым. Червячная передача - четырехзаходная. Наличие мультипликатора между крестом 10 и червяком 9 позволяет снизить нагрузки в червячной передаче и повысить надежность работы товарного регулятора. 1 з.п. ф-лы, 3 ил.
Patent RU-2100041-C1 (RU)
Title: Evaporator for purifying bleed water in steam-generation installation at nuclear power station
Inventor: ONUFRIENKO SERGEJ V
IPC: B01D1/06
Filed: 1995-06-21
Granted: 1997-12-27
Abstract: FIELD: nuclear-power engineering. SUBSTANCE: invention makes it possible to perform thermal purification of salt-containing liquid superheated in relation to pressure of medium in steam space of apparatus and to provide required parameters of secondary steam under all allowed pressures within wide loading range. Inside casing of evaporator, on its upper bottom, separator and secondary steam-collection and steam-offtake chamber are placed and, under them, in steam space, connection pipes to supply bleed water are disposed. In lower part of steam space, bleed water-collection chamber is placed and, below it, water-distribution chamber is coaxially mounted. Water space of apparatus casing includes heating unit in the form of bundle of vertical pipes enclosed in cylindrical shell. Over heating unit, immersed perforated sheet in the form of truncated cone or truncated polyhedral pyramid is disposed which has central plane, peripheral inclined part, and raised edge. Evaporated solution- collection and discharge chamber is placed in lower part of water space of casing. EFFECT: enhanced efficiency of process. 3 cl, 2 dwg
Patent RU-2097002-C1 (RU)
Title: Splint for treating the cases of jawbone fracture
Inventor: YAMASHEV ILGIZ GARIFOVICH
IPC: A61F5/058
Filed: 1995-07-18
Granted: 1997-11-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has base 1 and supporting plates 4 additionally fixing supradental wire splint member 6 joinable with base 1 by means of hooking loops 3 and 8 and rubber rings 9. Supporting plates 4 are guiding occlusion straps for moving jawbone fractured fragments along vertical, transversal and sagittal axes in dorsal and abdominal direction. Base 1 has fixing means 2. EFFECT: enhanced effectiveness of treatment in cases of partially and completely lost teeth. 2 dwg
Patent RU-2083422-C1 (RU)
Title: Central support for-two-wheel vehicle
Inventor: TITOV PETR A
IPC: B62H1/02
Filed: 1995-08-01
Granted: 1997-07-10
Abstract: FIELD: transport engineering; supports for motorcycles at parking place. SUBSTANCE: central support of two-wheel vehicle is made in form of Ч--shaped support frame one leg of which has length sufficient for coupling with support surface and other leg is made in form of short thrust bracket. Hinged leg is secured on circumferential surface of bracket by means of flat mounting member. Hinged leg consists of two telescopic posts. Lower support post has longitudinal slot. Upper post has hole made for simultaneous engagement with stop to provide corresponding travel of lower post of the leg independent locking of leg proper relative to bracket. Flat mounting member is set at obtuse angle downwards from plane of support frame. EFFECT: reduced material usage, simplified design of support device with provision of use of central support as side support at parking. 9 dwg
Patent RU-2121184-C1 (RU)
Title: Bridge-contact switch
Inventor: VOL FGANG PRIZEMUT
IPC: H01H13/12
Filed: 1995-09-19
Granted: 1998-10-27
Abstract: FIELD: commutation, in particular, braking light switches for cars. SUBSTANCE: device has actuating element, which actuation results in triggering current- conducting bridge contact in open direction. In addition device has closing spring which is located between main housing of switch and bridge contact and drives bridge contact in closing direction. ON position of bridge contact results in connection of two contacts which bulge from body. Two additional contacts are located bridge contact side which is located in opening direction. Additional spring is introduced between ring flange, which is located on actuating element, and bridge contact on bridge contact side which is located in closing direction. When actuating element is fired, bridge contact is released from closing contacts and is driven to contact with additional contacts by means of additional spring against force of closing spring. EFFECT: increased functional capabilities. 2 cl, 2 dwg
Patent RU-2095771-C1 (RU)
Inventor: ELETSKIJ EVGENIJ G
IPC: G01L7/08
Filed: 1995-11-01
Granted: 1997-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: membrane sensitive element is essentially convex membrane which has concentric corrugation with corrugation depth decreasing from periphery to center. Relation of membrane height of edge crimp and to membrane thickness is selected from definite correlation. EFFECT: higher reliability and sensitivity, wider range of application. 1 dwg