baber/WOPTO huggingface dataset:
Patent RU-2007125-C1 (RU)
Inventor: SYSOLYATIN PAVEL G
IPC: A61B17/56
Filed: 1990-01-25
Granted: 1994-02-15
Abstract: FIELD: medicine. SUBSTANCE: method comprises the steps of performing plastic surgery by the use of combined transplant wherein the head of the preserved mandible is replaced by a viable growing zone of fetal bone. EFFECT: ensuring longitudinal growth of bone and obtaining better functional results.
Patent RU-2006212-C1 (RU)
Inventor: KOPYLOVA VILVERA A
IPC: A61F2/60
Filed: 1990-01-30
Granted: 1994-01-30
Abstract: FIELD: medicine. SUBSTANCE: artificial limb consists of tubular forms which transform into sphere-shaped and bowl-shaped forms in point of their joints. Sphere-shaped form is inserted into bowl-shaped form and is sealed in place of weld. Bowl-shaped form terminates in close to tubular form and has a protraction which is inserted into cavity at the base of sphere-shaped form. Wall in the cavity is lower than from the front, this design permits to lift tubular form when bending. Moreover, all the forms in place of joint have holes for rope, which passes inside all the forms at specified tension. Forms are filled with lubricant liquid and have rollers to reduce friction of the rope against walls of the forms and when mating. Simultaneously, all the forms are fixed by tightening members from the front and from the back. The members are attached into slots of tubular form by bangles. In foot tubular forms are separated by geometrically connected flexible ring gaskets to make foot of artificial limb little mobility. EFFECT: improved efficiency. 7 dwg
Patent RU-2047024-C1 (RU)
Title: Mechanism for converting reciprocation into rotation and vice versa
Inventor: LOPATIK BORIS B
IPC: F16H25/08
Filed: 1990-04-11
Granted: 1995-10-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: rotation link 2 and reciprocation link 3 are mounted inside housing 1. Rolling bodies 6 are interposed between the links. The links are pressed under the action of compressed gas, supplied to pressure-tight chamber 7, and spring 9. When link 2 rotates, bodies 6 roll over faces of links 2 and 3. As a result link 3 reciprocates. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2004303-C1 (RU)
Inventor: ZHULIN NIKOLAJ V
IPC: B01D19/04
Filed: 1990-07-09
Granted: 1993-12-15
Abstract: Сущность изобретени   на пену воздействуют  струей газа, в качестве которого используют технологические  газы сушильных барабанов производства  флюоритового флотоконцентратэ, содержащие  Hf, SO . Na 0m. CO, CO пыль и имеющие  температуру 120 - 150&deg; С 1 злф-лы
Patent RU-2046888-C1 (RU)
Title: Tightening device for bucket chain of bucket dredge
Inventor: IVANOV VITALIJ A
IPC: E02F3/88
Filed: 1990-07-26
Granted: 1995-10-27
Abstract: FIELD: hydraulic equipment. SUBSTANCE: axle of lower bucket barrel is installed in eccentrics mounted rotary in the fork of bucket frame. Pits are in the barrel to connect it to the eccentric using pins. EFFECT: high productivity. 2 dwg
Patent RU-2022901-C1 (RU)
Inventor: VOJTSEKHOVICH MIKHAIL I
IPC: B65H49/02
Filed: 1990-08-13
Granted: 1994-11-15
Abstract: Использование: для намотки волокнистых материалов при производстве оптических кабелей. Устройство содержит расходную катушку 1 и индуктор магнитного поля, состоящий из магнитопровода 4, обмотки 3, воздушного зазора 5. Зазор образован двумя соосными конусными поверхностями, оси которых совпадают с осью расходной катушки, и заполнен магнитовязкой средой 6. Сматываясь с катушки, нить перемещается вдоль зазора, причем сопротивление движению и натяжение нити соответственно, определяется вязкостью среды, которая однозначно связана с напряженностью поля в зазоре, управляемой током в обмотке. 1 ил.
Patent RU-2038898-C1 (RU)
Title: Method of continuous casting of slabs
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/00
Filed: 1990-08-22
Granted: 1995-07-09
Abstract: FIELD: foundry engineering. SUBSTANCE: method is aimed to enhance durability of equipment, improve productivity and stability of casting process. Metal feeds into a gap between drive drum, rims and band rounding the rims. Slab is shaped in radial direction between drum, band and side rims. Slab reducing is deformed in a solid-liquid state and slab is drawn with a varying speed. When slab drawing speed changes, drum center is set in motion regarding rims center over circle with the radius of ε, with rotation speed determined by given function. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2030489-C1 (RU)
Title: Method of growing monocrystals of zinc or cadmium chalcohenides, solid solutions on their base and apparatus for performing the method
Inventor: NOVOZHILOV VLADIMIR A
IPC: C30B11/00
Filed: 1990-09-10
Granted: 1995-03-10
Abstract: FIELD: crystal growing equipment. SUBSTANCE: method comprises steps of vacuumizing a crucible with an initial material and with a charge of volatile component; using as the above mentioned charge zinc or cadmium, being placed in a seed chamber; heating the charge up to a boiling temperature and blowing by its vapor the initial material; filling the crucible by an inert gas; melting the initial material, homogenizing the melt with subsequent crystallization. Apparatus for performing the method has the crucible with a cover. An apertured partition is arranged in the crucible for dividing the last to the seed chamber and the chamber for the initial material. The cover is in the form of a tilted sleeve, mounted freely in the crucible. The cover has a motion limiter in its upper portion. On lateral surfaces of the crucible and the cover openings are provided. EFFECT: enhanced efficiency, simplified structure. 2 cl, 2 dwg
Patent RU-2007610-C1 (RU)
Inventor: PARFENOV EVGENIJ V
IPC: F02B3/06
Filed: 1990-11-16
Granted: 1994-02-15
Abstract: FIELD: testing of diesel engines. SUBSTANCE: device comprises transmitter 1 of smoke in the exhaust, preliminary information processing unit 15, memory units 21 and 22 with random and constant selection, respectively, comparator 23, control unit 24 and diagnosing results recorder 25. Elements 20-25 may be programmed on the basis of computer or monitoring computer. The height of smoke transmitter cylinder is twice its diameter. Smoke signal is delivered from photo detector 7 to information preliminary processing unit 15 where it is corrected for temperature measured by temperature receiver 9. Processed signals corresponding to a certain point on the smoking curve are memorized in unit 21 from where they come in a certain sequence into comparator 23 where they are constantly compared with reference data stored in memory unit 22. Results of comparison come to control unit 24 which forms a conclusion about sound condition of engine or faulty functioning of a certain system. EFFECT: higher reliability of produced results. 2 cl, dwg
Patent RU-2009098-C1 (RU)
Title: Guide system for lifts
Inventor: VALTER IZENMANN
IPC: B66B7/02
Filed: 1991-05-23
Granted: 1994-03-15
Abstract: With this system, guide rails (3) can be mounted in a lift shaft in a time-saving manner by swinging them into a fastening plate (1) and subsequently securing them with a wedge (2). The guide rails (3) are connected to one another by means of a push-in part (4) whose rectangular cross-section fits into an identical, internally profiled rectangular cross-section of the guide rail (3). The push-in part (4) is firmly installed, for example, at the top end of each guide rail (3), and the next upper guide rail (3) is in each case slipped onto the lower guide rail. The joint (8.1) between the guide rails (3) with the push-in part (4) cannot collide with the fastening point, because, as viewed in cross-section, the push-in connection is located outside the fastening mechanism. This means that joints (8.1) and fastening points can be at the same height without being mutually intrusive and that there is a free choice as regards the local positioning of fastening points and joints. 
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Patent RU-2027238-C1 (RU)
Title: High-current transformer
Inventor: DEREVYAGIN YURIJ M
IPC: H01F38/00
Filed: 1991-01-11
Granted: 1995-01-20
Abstract: FIELD: resistance welding. SUBSTANCE: secondary winding is made in form of single or two bundles of flexible wires. Each bundle is put into internal cavity of torus in N sections, and in N-1 sections onto external surface of the torus, where N is number of turns. Bundles are connected together at the start and end points of winding and are supplied to consumer. EFFECT: improved efficiency. 2 cl, 1 dwg
Patent RU-2019353-C1 (RU)
Title: Thread of profile knurling rotary line
Inventor: INOZEMTSEV VALERIJ G
IPC: B21H3/02
Filed: 1991-04-08
Granted: 1994-09-15
Abstract: FIELD: plastic working of metals. SUBSTANCE: rotary knurling line has bed, carrying conveying charging rotor, processing knurling rotor and conveying distributing rotor. processing rotor has hollow shaft with knurling roll secured in its upper part. Shaft for rotation of drum is mounted within the cavity shaft. Drum has annular slot with receptacles movable by tie-rods. Receptacles are driven to the initial position through tie rods from follower. EFFECT: increased efficiency and simplified construction. 2 dwg
Patent RU-2008213-C1 (RU)
Title: Pressing unit
Inventor: GAPONOV IVAN E
IPC: B28B5/06
Filed: 1991-04-29
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering. SUBSTANCE: unit has a pressing mechanism positioned on a platform, the mechanism, in turn, has a punch and a rod mounted in guide bushes in a body, a pusher and a rotary table. The pressing mechanism has a cross bar with rollers on the ends and wheels eccentrically mounted relative to it and fastened to a shaft. One end of the shaft is connected to the pusher rod by a cam and a lever, and the other end is connected to the rotary table drive by a gear. The cross bar is rigidly connected to the rod and is spring-loaded to the inner surface of the rollers. The rollers are mounted for rolling over the inner surface of the wheels. EFFECT: improved structure. 4 dwg
Patent RU-2013425-C1 (RU)
Inventor: BUTENAS SAULYUS YU
IPC: C12Q1/37
Filed: 1991-03-19
Granted: 1994-05-30
Abstract: FIELD: bioorganic chemistry. SUBSTANCE: the invention resides in that new compounds are stable in buffer solutions. The hydrolysis time with factor IXa is 21 and 24 min, respectively. Their detectable group has fluorescent properties. All said properties afford the advantages of the claimed compounds over the prior art when they are used as substrates for the determination of factor IXa. The method of analyzing factor IXa is simplified by using no additional second expensive component for detection purposes, and the analysis results become more trustworthy and the concentration fixation is by 10 times less than in the prior art which is due to using a fluorescent method (the characteristic of the instrument). EFFECT: improved properties of the derivatives.
Patent RU-2075784-C1 (RU)
Inventor: BLINICHKIN EDUARD A
IPC: G08B23/00
Filed: 1991-06-05
Granted: 1997-03-20
Abstract: FIELD: measurement technology, automatic disconnection of electric motor drives of technological plants. SUBSTANCE: gear testing speed of rotation of shaft includes disc joined to shaft of tested machine having perforation in the form of slots and protrusions evenly arranged over its circumference, two transducers put on side of perforation of disc, actuating mechanism, two level formers, two resistors connecting output of proper level former to power supply source two RC networks, two discs shunting resistors of RC networks, coincidence circuit and third level former. Each transducer is coupled to input of corresponding level former, resistors of RC networks are connected to outputs of level formers. Points of contact of resistors with capacitors of RC networks are connected to inputs of coincidence circuit which output is connected to input of third level former which output is coupled to actuating mechanism. Alternating forced charge and slowed-down discharge of capacitors of RC networks take place during operation of gear. Coincidence circuit controls level of potentials of capacitors and fall of potential across one of capacitors to low level related to increase of period of discharge with deceleration of speed of rotation of shaft causes change of signal across output of mentioned circuit and operation of third level former sending command into actuating mechanism. EFFECT: expanded functional capabilities, diminished mass and size characteristics. 1 dwg
Patent RU-2045557-C1 (RU)
Title: Paint for marking fibrous materials
Inventor: LISHCHUK VIKTOR IVANOVICH
IPC: C09D11/20
Filed: 1991-06-21
Granted: 1995-10-10
Abstract: FIELD: as a paint composition, more particularly paint for marking fibrous materials, preferably leather, cardboard, fabric, felt, and the like. SUBSTANCE: paint for marking fibrous materials comprises dye, hide glue and further a wetting agent based on a naphthalenesulfonic acid- butanol condensation product and kaolin, the ratio of the components being as follows (wt ): (in the first embodiment) 0.5-0.7 purely blue dye; 2.0-4.0 hide glue; 0.3-0.5 wetting agent; 2.0-3.0 kaolin; and water, the balance; (in the second embodiment) scarlet acid dye; 1.0-3.0 hide glue; 0.8-1.2 wetting agent; 26.0-30.0 kaolin; and water, the balance. EFFECT: improved properties of the paint. 3 cl, 4 tbl
Patent RU-2010562-C1 (RU)
Title: Compound of ceramic coating opaque layer for metallic dental prosthesis
Inventor: SEROVA GALINA A
IPC: A61K6/876
Filed: 1991-06-28
Granted: 1994-04-15
Abstract: FIELD: stomatology. SUBSTANCE: compound contains oxides of aluminium calcium, magnesium, potassium, sodium, tin, iron, boron, cerium, and silicium. The novelty lies in proportion of constituents, mass % : aluminium oxide 14.7-15.0, calcium oxide 3.0- 3.4, magnesium oxide 0.6-1.0, potassium oxide 10.0-11.5, sodium oxide 4.0-5.8, tin oxide 6.6-9.4, iron oxide 0.035-0.05, boron oxide 1.50-1.95, cerium oxide 0.01-0.50, silicium oxide - the balance. EFFECT: quality of prosthesis material improved. 1 tbl
Patent RU-2009156-C1 (RU)
Title: Composition for sealing metal articles
Inventor: NAKARYAKOVA VERA I
IPC: C09K3/10
Filed: 1991-06-10
Granted: 1994-03-15
Abstract: FIELD: machine building, ship building. SUBSTANCE: composition contains, mass% : graphite powder 10-15, marshalite powder 15-25, liquid glass to 100. EFFECT: improved sealing ability, decreases composition cost. 4 tbl
Patent RU-2048699-C1 (RU)
Inventor: TOLKACHEV ALEKSEJ A
IPC: H01Q21/00
Filed: 1991-08-13
Granted: 1995-11-20
Abstract: Использование: в радиолокационных системах с электрическим сканированием луча для повышения точности установки фазового распределения, увеличения коэффициента усиления и уменьшения времени переключения луча, модуля фазированной антенной решетки. Сущность изобретения: антенная решетка содержит три подрешетки ромбической формы, излучатели круговой поляризации, ячейки управления и три спецвычислителя. Апертура антенной решетки выполнена в виде правильного многоугольника, а каждая подрешетка состоит из N столбцов и M + 1 строк, расположенных под углом 120° друг к другу. Каждая ячейка управления выполнена в виде параллелограмма и содержит линейки фазовращателей и печатные платы. 4 ил.
Patent RU-2006066-C1 (RU)
Inventor: POLYAKOV SERGEJ N
IPC: G05F1/569
Filed: 1991-07-22
Granted: 1994-01-15
Abstract: FIELD: power supply for radio equipment and for means of communication. SUBSTANCE: regulator has input filter 1, storage choke 2, switching diode 9, control element 3, multivibrator 16 controlled by differential amplifier, switching stages 4 and 7, key stages 17 and 20, voltage multiplier 11, inventor 8, auxiliary power supply source 12, delay unit 13, filtering and time setting RC-elements 19 and 5 to ensure reliable operation of equipment in case of poor quality of primary power supply. Additionally voltage regulator is provided with unit of transducers for sensing conditions of multivibrator, first and second stimulators 18 and 21. Inputs of transducers unit are collector-coupled with multivibrator 16 and output terminals of this unit are connected with input terminals of stimulators, output terminals of which are connected with multivibrator control output terminals. EFFECT: enlarged field of application due to capability to ensure reliable operation at poor quality of primary power supply. 2 dwg
Patent RU-2051648-C1 (RU)
Title: Artificial foot
Inventor: ULF VELLERSKHAUS
IPC: A61F2/66
Filed: 1991-11-13
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: artificial foot comprises an insert with an upper horizontal part which forms the upper bridge of the foot prosthesis and affords a possibility for connection with said prosthesis, a lower part which is longer than the upper one and its free end passes inward to the foot toe. The integral insert has a nearly S-shaped configuration in the longitudinal section. The upper part of the insert together with the front slanted part adjoining it at an obtuse angle forms a rigid angular member whose lower end adjoins a middle part shaped like a flat spring and connected by its rear end to the lower part via a connector of a nearly semicircular shape. EFFECT: improved design. 17 cl, 4 dwg
Patent RU-2004350-C1 (RU)
Inventor: KHRAMENKOV STANISLAV V
IPC: B05D3/12
Filed: 1991-12-12
Granted: 1993-12-15
Abstract: Использование: при нанесении покрытий дл   защиты деталей от коррозионного воздействи  агрессивных  сред, а также дл  придани  заранее заданных  свойств и восстановление изношенных деталей  дл  повышени  адгезии напыленного сло  к  основе детали. Сущность: дополнительно провод т  одновременную совместную операцию деформировани  вершин рваной резьбы смещением ее  верхней части в боковые стороны попеременно в левую и правую и вибродинамическое упрочнение  впадины рваной резьбы инструментом, выполненным  в виде вилки. На оси вилки укреплен профильный  ролик. Ролик состоит из центральной конической  части с углом меньше угла профил  резьбы на  10 - 15&deg;, а радиус закруглени  при вершине меньше  радиуса впадины рваной резьбы на не более  чем 0,1 мм, и двух боковых цилиндрических по сков  Рабочую высоту конической поверхности ролика  выбирают меньшей теоретической ,. ,соты профил   нарезанной резьбы на не менее чем 0,15 - 0,2 мм и  используют в качестве наружного диаметра цилиндрических  частей по сков ролика, ширину которых  выбирают меньшей шага изрезанной резьбы.-  Боковые стороны цилиндрической и конической  частей ролика в месте их сопр жени  снабжают  цилиндрическими круговыми лысками, образующими  впадины и выступы на боковых поверхност х  ролика с посто нным шагом в шахматном пор дке.  4 ил.
Patent RU-2076623-C1 (RU)
Title: Method for determining frost trauma irreversibility
Inventor: GAVRILIN EVGENIJ V
IPC: A61B5/02
Filed: 1991-10-14
Granted: 1997-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves recording thermometric, rheovasographic, integral optical viscosimetric, thromboelastographic readings as well as integral optical capillarometric index value. The recorded values are compared with reference values observable as typical in the cases of frostbites with and without necrosis aggravation. EFFECT: enhanced effectiveness of method.
Patent RU-2000460-C1 (RU)
Inventor: SAKOVICH GENNADIJ V
IPC: F02K9/08
Filed: 1992-01-03
Granted: 1993-09-07
Abstract: 1/ зобретение относитс  к конструкци м  .пороховых аккумул торов давлени  (ПАД), предназначено дл  использовани  в гидрообрабатывающих  устройствах. Задачей изобретени   вл етс  увеличение времени  работы ПАД за счет обеспечени  необходимого  закона изменени  давлени  в камере  сгорани . При срабатывании воспламенител  осуществл етс  вытеснение рабочей  жидкости под действием продуктов сгорани  через дроссельное отверстие. Перфорированные  диафрагмы удерживают шашки  зар да, что позвол ет при вытеснении рабочей  жидкости зажигать шашки через определенные  промежутки времени дл   увеличени  времени работы. 2 ил.
Patent RU-2106792-C1 (RU)
Title: Method for monitoring arterial pressure and contracting myocardial capacity
Inventor: KLOCHKOV V A
IPC: A61B5/02
Filed: 1992-02-03
Granted: 1998-03-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: electrocardiogram and pulsogram are registered synchronously upon an ear and a limb of a patient, central hemodynamics parameters are estimated according to suggested mathematical formula in dynamics during their monitoring process to obtain possibility for noninvasive determination of systolic, diastolic and average arterial pressure values, and myocardial contracting capacity by estimation of correction running time of pulse wave since aortal valves opening till auricular pulse presence. EFFECT: higher efficiency of therapy. 1 tbl, 2 dwg
Patent RU-2020672-C1 (RU)
Title: Grounding device for sheathed cable shielding braid
Inventor: SAFRONOV OLEG V
IPC: H01R4/66
Filed: 1992-02-20
Granted: 1994-09-30
Abstract: FIELD: electrical engineering. SUBSTANCE: device has cable with shielding braid arranged under sheath and piercing contact members fixed on inner surface of hold-down clip by means of holder. Each contact member is essentially spring; holder is mounted for rotation to drive spring into cable shielding braid. EFFECT: improved effectiveness and reliability of grounding. 3 dwg
Patent RU-2056229-C1 (RU)
Title: Rod-shaped material separating apparatus
Inventor: KOMAROV ANATOLIJ D
IPC: B23D31/00
Filed: 1992-03-06
Granted: 1996-03-20
Abstract: FIELD: production of blanks. SUBSTANCE: apparatus has rotational drive, clamping device, stress concentrator applying and separating mechanism and cylindrical head provided with dead opening for receiving separated rod-shaped blank. Cylindrical head has outer ring movable in helical groove, which is cut in outer surface of head. Spring-type pusher is mounted within head. Stress concentrator applying and separating mechanism has cutters, bending and separating rollers mounted on force redistributing lever. Adjusting stop pin is fixed at lever end. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2070239-C1 (RU)
Title: Sewing machine shuttle unit with discontinuous friction surface
Inventor: SUCHILIN VLADIMIR A
IPC: D05B57/38
Filed: 1992-03-26
Granted: 1996-12-10
Abstract: FIELD: sewing industry. SUBSTANCE: shuttle unit has friction surfaces with local permanent magnets set on friction surface edges. Lubricating medium, for instance magnetic liquid, is supplied to shuttle unit, which is provided with general-purpose magnetic flux source, with magnetic flux intensity being periodically decreased to provide retaining of lubricant in slot of shuttle unit the moment it passes through zone of rupture of bobbin-holder belt. Electromagnet with periodically decreased intensity of magnetic flux transmitted to bobbin-holder provides periodic lubricant supply to friction zone. EFFECT: increased efficiency and enhanced reliability in operation by efficient lubrication of friction surfaces. 5 dwg
Patent RU-2007912-C1 (RU)
Title: Аппарат для выработки сырного зерна
Inventor: BAZHIN VLADIMIR I
IPC: A01J25/08
Filed: 1992-04-01
Granted: 1994-02-28
Abstract: Использование: в сыродельном производстве. Сущность изобретения: аппарат содержит емкость с режуще-вымешивающим механизмом и примыкающий к отверстию в боковой стенке емкости фильтрующий элемент. Последний выполнен составным из поворотной и стационарной частей с образованием щелей. Поворотная часть снабжена набором кольцевых пластин с дистанционирующими шайбами и винтообразными лопастями. Потоком сыворотки, поступающей на винтообразные лопасти в отводном канале, кольцевые пластины поворачиваются и очищаются фигурными проволочными скобами, закрепленными в стационарной обойме. Имеются вытеснитель сырного зерна из фильтра в аппарат и система мойки фильтра. 5 з. п. ф-лы, 2 ил.