baber/WOPTO huggingface dataset:
Patent RU-2059547-C1 (RU)
Title: Folding container for liquid and free-flowing materials
Inventor: KACHKO NIKOLAJ K
IPC: B65D21/08
Filed: 1993-03-24
Granted: 1996-05-10
Abstract: FIELD: storage and transportation. SUBSTANCE: container has cover with hole for container filling and emptying and bottom connected by bendable crimped shell and by helical stretch spring being carcass and placed in shell cavity. Shell crimps are disposed along helical line coinciding with spring loops. Return valve set up for forced displacement inside shell cavity is placed in cover hole. Besides, container cover is made as bowl in the bottom of which the hole for filling and emptying the container is located. EFFECT: simpler design. 1 cl, 1 dwg
Patent RU-2058515-C1 (RU)
Inventor: ANUCHIN ANATOLIJ N
IPC: F27B19/02
Filed: 1993-07-02
Granted: 1996-04-20
Abstract: Использование: для термообработки изделий. Установка содержит параллельно установленные вертикальные печь и камеру охлаждения (КО) с внутренними цилиндрическими тоннелями, контейнеры, расположенные в печи и КО и установленные друг на друга, средства транспортировки (СТ) контейнеров внутри печи и КО в виде механизма возвратно-поступательного перемещения, СТ контейнеров из печи в КО, на позицию загрузки в печь и с позиций выгрузки из КО, механизм выгрузки деталей из контейнеров, СТ контейнеров из печи в КО расположено между печью и КО и выполнено в виде манипулятора с подъемно-поворотной рукой с кольцевым схватом, в котором установлены поворотные собачки, ориентированные в направлении центра кольцевого схвата. В верхних частях печи и КО концентрично геометрическим осям внутренних пространств КО установлено соответственно по вертикальному кольцевому выступу. СТ контейнеров с позиции загрузки в печь и с позиции выгрузки из КО выполнено в виде попарно ортогонально расположенных штанг с приводом их вращения в плоскости, перпендикулярной геометрическим осям внутренних пространств печи и КО. Каждая штанга имеет на конце кольцевой держатель и установлена с возможностью поворота и фиксации относительно собственной оси. Механизм выгрузки выполнен в виде подъемно-поворотной руки с кольцевым прижимом, установленной с возможностью вертикального перемещения и поворота относительно собственной оси. 1 з. п. ф-лы, 6 ил.
Patent RU-2059650-C1 (RU)
Title: Method for production of chlorinated polyethylene
Inventor: SERGUCHEV YURIJ ALEKSEEVICH
IPC: C08F8/22
Filed: 1993-06-29
Granted: 1996-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: method for production of chlorinated polyethylene consists in passing of heated gaseous chlorine through suspension of polyethylene in fluorinated fluid. Content of polyethylene in suspension amounts to not in excess of 25 mas.%. Suspended medium is taken in form of organic compound indicated in the invention description. EFFECT: simplified method of chlorination of polyethylene and productions of chlorinated polyethylene with preset properties and prevented corrosion of equipment in which chlorination of polyethylene is effected. 2 tbl
Patent RU-2078063-C1 (RU)
Title: Method of curing glass objects
Inventor: TYUTYUNNIK VALERIJ E
IPC: C03B25/00
Filed: 1993-07-05
Granted: 1997-04-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention relates, in particular, to infrared heat treatment of glass objects. Method is characterized by advantageous possibilities in rate of cooling process enabling essentially reducing power consumption and operation area occupied by apparatus of invention, and also reducing specific metal usage for mentioned apparatus. All this is achieved through feeding gas stream on an object being cooled at a temperature by 340-510 C lower than object temperature and with simultaneous irradiation of object for 6- 12 min with selective infrared emission from emitter heated to 2300- 32000 K and having inherent maximum spectral density 30-35 W/av. mcm and incident IR flux density 1.5-2 W/sq.cm. 86-90% of the flux is provided with absorption in the region of volume absorption with $$$ 0.8-2.8 mcm and 10-14% in the region of surface absorption with $$$ 2.8-4.8 mcm. EFFECT: cheapened and facilitated process. 1 tbl, 5 dwg
Patent RU-2090157-C1 (RU)
Inventor: AMOSOV NIKOLAJ V
IPC: A61N5/06
Filed: 1993-07-14
Granted: 1997-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has surgical laser unit, pilot laser, unit for superimposing the beams of both lasers having focusing optical system. Shaping optical system is introduced into device structure. The shaping optical system is placed between the surgical laser unit and manipulator and has drive kinematically coupled to it, and drive control unit. The shaping optical system has lenses introduced into the beam or movable along an axis. The lenses being changed or moved by the drive, the surgical beam constriction neck changes at the outlet from the manipulator. The constriction neck size change can be carried out at any time during surgical operation. The shaping and focusing system parameters being selected among solutions of a system of equations including surgical laser beam transfer equation and boundary conditions, constriction neck position does not change at the outlet from the manipulator when lens change or displacement takes place. Focal point position is shown by means of two pilot beams intersecting at the point of surgical laser beam constriction at the outlet from the manipulator. Two pilot beams are produced by splitting pilot laser beam and directed by reflectors into the manipulator. EFFECT: wide range of applications. 8 dwg
Patent RU-2071475-C1 (RU)
Title: Способ получения триэтилендиамина
Inventor: TESTOVA NADEZHDA V
IPC: C07D487/08
Filed: 1993-08-31
Granted: 1997-01-10
Abstract: Способ получения триэтилендиамина. Использование: в основном органическом синтезе, в качестве катализатора полимеризации уретанов. Процесс осуществляют путем контактирования моноэтаноламина в смеси с разбавителем, в качестве которого используют аммиак или водяной пар с высококремнеземным цеолитным катализатором, в качестве которого используют цеолит типа "пентасил" с молярным отношением SiO 2 /Al 2 O 3  = 40-300, обработанным водным раствором комплексообразующего агента типа натриевой соли этилендиаминтетрауксусной кислоты, сульфосалициловой кислоты или четвертичного метиламмонийного основания и дополнительно активированный потоком воздуха при t 480-520 o C в течение 2-х часов и потоком NH 3  при t 360-420 o C в течение не менее 2-х ч и объемной скорости 0,1+3,0 ч. Концентрация целевого продукта в катализаторе 31,5%.
Patent RU-2123528-C1 (RU)
Title: Method of preparing hcv proteins useful for using in vaccine or immune analysis, asialoglycoprotein (variants), composition for using in vaccine or in immune analysis (variants), method of asialoglycoprotein purification and a method of hcv content decrease or elimination
Inventor: ROBERT O REHLSTON
IPC: C07K9/00
Filed: 1991-11-07
Granted: 1998-12-20
Abstract: FIELD: molecular biology, virology. SUBSTANCE: method of HCV proteins preparing involves host cell culturing that is transformed with structural gene encoding protein HCV followed by expression of structural gene and isolation of protein HCV from cell culture. Obtained protein is an asialoglycoprotein taken from E1, E2 or their aggregates. Protein is isolated by cell culture contact with mannose- -binding protein followed by separation of cell culture part interacting with protein and binding mannose. Invention can be used for diagnosis, treatment and prophylaxis of hepatitis C virus infection. EFFECT: improved method of preparing and purification of protein. 26 cl, 4 ex
Patent RU-2069600-C1 (RU)
Title: Double-pour roll casting method
Inventor: KOMLYAKOV VLADIMIR I
IPC: B22D19/00
Filed: 1993-11-22
Granted: 1996-11-27
Abstract: FIELD: foundry. SUBSTANCE: method involves introducing bucket charge of 0.003-0.006% by weight of cladded ultradispersed silicon carbide powder into liquid iron, with powder particle size of 0.01-1.0 micron; introducing 0.006-0.012% by weight of pelletized mixture of ultradispersed silicon carbide powder and cast iron chips into casting mold, with ratio of components 1: (0.7-1.2). EFFECT: increased efficiency by eliminated process of washing casting mold, reduced modifier consumption, improved mechanical properties of roll neck.
Patent RU-2122292-C1 (RU)
Title: Method for adjustment of gain of controlled gain amplifier which is member of radio transmitter
Inventor: DEJL F MEDENDORP
IPC: H04L25/49
Filed: 1992-10-15
Granted: 1998-11-20
Abstract: FIELD: telephone communication. SUBSTANCE: method involves representation of signal which is transmitted in each discrete packet as segment parts, and at least one of said signal parts has given data sequence. Value of maximal power of segment which has given data sequence and is amplified by amplifier of cellular phone is measured by instrument. This value is compared to value which is stored in memory and describes level of maximal power which corresponds to segment part which amplification should correspond to required signal level. Gain of amplifier is controlled by produced comparison signal. EFFECT: increased speed of determination of amplification of modulated signal. 10 cl, 11 dwg
Patent RU-2082192-C1 (RU)
Title: Adjusting device
Inventor: LARKIN EVGENIJ V
IPC: G02B7/00
Filed: 1994-02-15
Granted: 1997-06-20
Abstract: FIELD: optomechanical instrument engineering for precision adjustment in optical systems. SUBSTANCE: adjusting device has a body, internal bushing with the member to be adjusted secured on it, flexible member, fixing member; the internal bushing is made in the form of a gear with the teeth on the external side, installed on movable supports in the body; the flexible member is made in the form of a gear with the teeth on the internal side, fixed with its end parts in the body and kinematically linked with the internal bushing; the device uses an inductor aligned with the internal bushing and flexible member and pressing the flexible member to the internal bushing, and a stop engageable with one end surface of the inductor, the other end surface of the inductor is engageable with the fixing member, the inductor inner section has the shape of an ellipse. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2080592-C1 (RU)
Title: Ultrasonic array in form of two-dimensional matrix
Inventor: KOZLOV VLADIMIR N
IPC: G01H1/00
Filed: 1994-02-21
Granted: 1997-05-27
Abstract: FIELD: measurement of thickness and detection of flaws in large-structured materials. SUBSTANCE: array has ultrasonic converters installed in frame and connected to outputs of commutator to couple leads-out of ultrasonic converters to output of pulse generator and input of measurement unit. Ultrasonic converters have protectors providing for spot or linear contact, individual pressing mechanisms for reciprocating movement perpendicular to working surface of array. EFFECT: enhanced functional efficiency of array. 4 cl, 1 dwg
Patent RU-2071090-C1 (RU)
Inventor: GAVRILIN ALEKSEJ N
IPC: G01V1/133
Filed: 1994-03-05
Granted: 1996-12-27
Abstract: Использование: в источниках сейсмических сигналов вибрационного действия в прикладной геофизике. Сущность изобретения: сейсмический вибратор с гидрообъемным генератором колебаний содержит исполнительный механизм с установленным на нем датчиком, сигнал с которого подается на автоматический регулирующий усилитель, а с последнего - в сравнивающее устройство, где он сопоставляется с опорным сигналом с задающего устройства, выделенное несовпадение сигнала с задающего устройства и датчика подается на гидрообъемный генератор колебаний. Последний включает два блока цилиндров с двигателями, размещенными в корпусе с возможностью поворота относительно корпуса и приводного вала. На приводном валу жестко установлены кулачки, кинематически связанные с цилиндрами, перемещающимися в блоке цилиндров, а рабочие камеры последних соединены магистралями с исполнительным механизмом. Поворот одного блока цилиндров относительно другого блока цилиндров приводит к изменению амплитуды выходного сигнала, совместный поворот блоков цилиндров относительно корпуса и приводного вала изменяет фазу колебаний. Частота колебаний определяется вращением приводного вала. Предлагаемое устройство позволяет организовать независимое друг от друга регулирование частоты, амплитуды и фазы сейсмического вибратора в широком диапазоне без устройств преобразования сигнала, фиксируемого датчиком. 2 ил.
Patent RU-2058073-C1 (RU)
Title: Livestock wastes preservation method
Inventor: SOSNOVSKIJ ALEKSANDR V
IPC: A01G25/00
Filed: 1994-04-01
Granted: 1996-04-20
Abstract: FIELD: environmental control. SUBSTANCE: method involves preserving livestock wastes in winter time by sprinkling with the help of sprinkling units; freezing to obtain ice massif with the thickness ten times exceeding snow cover maximum height. EFFECT: increased efficiency and simplified method.
Patent RU-2093738-C1 (RU)
Title: Belt transmission
Inventor: SHMAKOV YURIJ MIKHAJLOVICH
IPC: F16H7/02
Filed: 1994-04-12
Granted: 1997-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: belt transmission has pulleys with teeth wrapped with an endless perforated belt with holes in its middle portion. The working surfaces of the teeth is covered with a layer of flexible material. The cross- section of the holes in the belt varies. The area of the cross-section of the entrance portions is a maximum. The entrance portions of the adjacent holes are arranged from opposite sides of the belt. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2084782-C1 (RU)
Title: Device for preparation of ice specimens in ice sheet hole
Inventor: DOBROKHOTOV SERGEJ I
IPC: G01N3/02
Filed: 1994-04-25
Granted: 1997-07-20
Abstract: FIELD: ice technology and hydrometeorology; preparation of ice specimens for strength tests in the field and in laboratories. SUBSTANCE: device has support part 6 on which wind cooler is mounted. Wind cooler is made in form of turned over truncated pyramid and is secured on beams of support part by four curved rods some of which serving as guides, are secured on ribs of truncated pyramid and the other, provided with thread are connected to beams of support part provided with clamps for lifting the ring with ice specimen from hole. Layer of polymeric film folded in two is connected to bevelled side outer surface of ring. Bent of film is placed in water, and free ends are in air. Regulator is placed in ring slot by means of thick thickness of built up ice layer is regulated. Regulator is made in form of V-shaped transparent tube. Shorter part of tube is filled with water and longer part, with non-freezing liquid, for instance, kerosene on surface of which float with electric contact and wire is located. Cover closing longer part has screw with electric contact and wire. Wires are laid to signalling device, for instance, sound signal. EFFECT: enlarged operating capabilities. 3 cl, 3 dwg
Patent RU-2085161-C1 (RU)
Title: Method of surgical treatment of pathology of anterior compartment of vitreous body
Inventor: TAKHCHIDI KHRISTO P
IPC: A61F9/007
Filed: 1994-04-26
Granted: 1997-07-27
Abstract: FIELD: ophthalmology. SUBSTANCE: excision of changed structures is commenced with formation of "window" in the zone of projection of lens equator on hyaloid membrane and then, when advancing with vitreotom along posterior lens capsule, parts of retrolental membrane most remote from posterior lens capsule are first excised. EFFECT: improved procedure.
Patent RU-2090453-C1 (RU)
Inventor: FEDCHISHIN VITALIJ G
IPC: B64C29/00
Filed: 1994-04-25
Granted: 1997-09-20
Abstract: FIELD: aeronautical engineering. SUBSTANCE: two extensible drum-type cycloid propellers are mounted on carriage on both sides of fuselage in its center. Propellers are provided with engines. When not in use, propellers are located in fuselage wells. They are not kinematically linked and each of them is mounted on its own carriage installed on guides. Carriages are moved apart or drawn together by means of loop ropes connected with reversible drives. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2070646-C1 (RU)
Title: Rotary-vane engine
Inventor: CHVILEV VIKTOR A
IPC: F02B53/00
Filed: 1994-04-26
Granted: 1996-12-20
Abstract: FIELD: mechanical engineering; engine units of automobiles, motor boats. SUBSTANCE: engine has operating cylinder with two pairs of vanes rotating inside and mechanism to control and transmit rotation from working members to power shaft which has two working shafts one of which is placed inside the other. Engine has flywheel consisting of two parts rigidly connected by racks, two crankshafts, gear train and two pairs of connecting rods. Pair of vanes is secured on one end of each working shaft. On other ends of shafts cranks are rigidly secured. Each crank is connected with two connecting rods engaging with crankpins of corresponding crankshafts whose ends are fitted for sliding in flywheel. Two small gears are rigidly secured on ends of crankshafts at side of power shaft. Two small gears engage with large fixed gear rigidly secured on engine base. Flywheel is rigidly secured on power shaft. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2083965-C1 (RU)
Title: Pressure transducer with tension-sensitive resistors
Inventor: ANTONETS EVGENIJ V
IPC: G01L9/04
Filed: 1994-07-27
Granted: 1997-07-10
Abstract: FIELD: instruments, in particular, small-size electric gauges. SUBSTANCE: device has housing 1, base 2, wiring plate 3 which has groove 4, glass support e 5, transducer 6 which has silicon square plate which linear size c is in range of 5.5-6.0 mm and height h4 is in range of 0.25-0.35 mm. Diameter of glass support element d is equal to diameter of base plate and is in range of 5.0- 5.5 mm, support element height h2 is in range of 3.0-3.3 mm, plate height h1 is in range of 1.5-1.8 mm, diameter of hole for input nipple d0 is in range of 1.4-1.6 mm. EFFECT: simplified design. 2 cl, 1 dwg
Patent RU-2094483-C1 (RU)
Title: Method of treating bushings of caterpillar tracks
Inventor: USHAKOV BORIS K
IPC: C21D1/10
Filed: 1994-09-09
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: bushings are made from steel with lowered hardening and carbon content 0.65-0.75% which is micro-alloyed with carbonitride-forming elements and subjected to bulk and surface hardening followed by low drawing to form, on outer and inner surfaces of bushing, strengthened layer with depth constituting 0.17-0.25 thickness of wall and with drawn martensite structure and, in its core, with fine-lamellar perlite or hardening troostite structure. EFFECT: increased reliability determined by increased resistance to abrasive wear and impact loads. 3 tbl
Patent RU-2096838-C1 (RU)
Title: Reeling cassette
Inventor: PETER SHTAKHULLA
IPC: G02B6/44
Filed: 1994-09-19
Granted: 1997-11-20
Abstract: The invention relates to a winding cassette 1 for receiving the excess lengths of cables, in particular optical fibre cables 2, having a carrier board 3 with arcuate guide elements 8, 9 arranged at the edges 4. In order to avoid a crossover of loops, received in the winding cassette 1, of the excess lengths of cables 2, a plurality of arcuate guide elements 8, 9 are arranged in a spatially offset manner on arcs of circles of different radii 16, 17. <IMAGE>
Patent RU-2084293-C1 (RU)
Title: Process of dispersion of metal on to plasma and liquid particles and gear for its realization
Inventor: MARSHIROV VIKTOR V
IPC: B05B5/06
Filed: 1994-12-28
Granted: 1997-07-20
Abstract: FIELD: production of powder, deposition of coats, creation of new materials, formation of parts, etc. SUBSTANCE: process includes accumulation of specified quantity of electromagnetic energy on capacitive collector of power supply source connected to electrodes with provision of preset value of difference of potentials between electrodes, formation of current conductive zone between unclosed electrodes with the aid of means for formation of current conductive zone. During existence of current conductive zone gap between electrodes is exposed to action of magnetic field to move plasma and liquid particles with vector of intensity of magnetic field non-collinear to vector of current between electrodes. Magnetic field is formed by current from capacitive collector of power supply source. Gear for dispersion of metal on to plasma and liquid particles has power supply source with capacitive collector connected to electrodes, means for formation of current conductive zone between unclosed electrodes. Gear is provided with source of magnetic field capable of action on gap between electrodes. Source of magnetic field is connected to capacitive collector . EFFECT: expanded application field, increased productivity of process. 2 cl, 1 dwg
Patent RU-2095166-C1 (RU)
Title: Rolling unit
Inventor: JOSIKAZU TAKAI
IPC: B21B13/12
Filed: 1995-02-10
Granted: 1997-11-10
Abstract: FIELD: rolled stock production. SUBSTANCE: rolling unit includes two rolling stands. Each stand has pairs of openings in its housing for mounting rolls at each lateral side of rolling line and pair of eccentric members mounted with possibility of rotation in eccentric openings and mutually spaced by predetermined distance in axial direction. Pair of shafts supporting rolls are inserted through said eccentric openings for rotating together with respective roll. Pair of adjusting shafts are mounted in housing with possibility of rotation. Each adjusting shaft supports pair of worms rotating together with said shafts engaged with toothed members. Position of rolls may be changed by rotating adjusting gear wheels by means of said eccentric members. EFFECT: improved design. 12 dwg
Patent RU-2121927-C1 (RU)
Title: Колесо "спред"
Inventor: SAL NIKOV ALEKSANDR ALEKSANDRO
IPC: C02F1/00
Filed: 1995-03-10
Granted: 1998-11-20
Abstract: Изобретение относится к колесам транспортных средств, обеспечивающих повышенную проходимость. Колесо содержит пару ступиц и упругий обод в виде пружины веретенообразной формы с плотно прилегающими витками, имеющими возможность свободного перемещения относительно друг друга, при этом витки с минимальным диаметром выполнены на торцах пружины. 2 ил.
Patent RU-2115213-C1 (RU)
Title: Thyristor voltage changer for controlling induction motor speed
Inventor: GLADYSHEV S P
IPC: H02M5/257
Filed: 1995-04-28
Granted: 1998-07-10
Abstract: FIELD: adjustable phase-controlled induction-motor drives for various industries. SUBSTANCE: newly introduced in thyristor voltage changer are additional stator current feedback circuit and device limiting control signal applied to input of thyristor control device. EFFECT: improved stability of electric drive operation throughout entire speed control range. 2 dwg
Patent RU-2087310-C1 (RU)
Title: Drill jig for originating of holes with relieving
Inventor: SHTEFAN LIND
IPC: B23B51/00
Filed: 1995-08-07
Granted: 1997-08-20
Abstract: FIELD: devices for originating of holes with relieving, in particular, on facade slabs of stone, ceramics and concrete. SUBSTANCE: drill holder 13 is installed in hollow drill spindle 13. For deflection drill holder 13 is connected to an axial drive device moved through hoisting device 9,9' by means of hinge-joined connecting member 17; the connecting member is engageable with flange 20 of drill holder 13 and with drive spindle 6. EFFECT: improved design. 5 cl, 3 dwg